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102130341241230 = 232529223175472641
BaseRepresentation
bin10111001110001100010010…
…101101011110000110001110
3111101121120021002012110211200
4113032030102231132012032
5101341300414324204410
61001114010412530330
730340450031002131
oct2716142255360616
9441546232173750
10102130341241230
112a5a6264109735
12b5556647809a6
1344cab0818c413
141b311c61d8218
15bc19a05693c0
hex5ce312b5e18e

102130341241230 has 96 divisors (see below), whose sum is σ = 275927220092160. Its totient is φ = 26177710325760.

The previous prime is 102130341241223. The next prime is 102130341241289. The reversal of 102130341241230 is 32142143031201.

102130341241230 is a `hidden beast` number, since 1 + 0 + 2 + 1 + 303 + 4 + 124 + 1 + 230 = 666.

102130341241230 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 102130341241194 and 102130341241203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 87154291 + ... + 88318350.

It is an arithmetic number, because the mean of its divisors is an integer number (2874241875960).

Almost surely, 2102130341241230 is an apocalyptic number.

102130341241230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102130341241230 is an abundant number, since it is smaller than the sum of its proper divisors (173796878850930).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102130341241230 is a wasteful number, since it uses less digits than its factorization.

102130341241230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175472906 (or 175472903 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 102130341241230 its reverse (32142143031201), we get a palindrome (134272484272431).

The spelling of 102130341241230 in words is "one hundred two trillion, one hundred thirty billion, three hundred forty-one million, two hundred forty-one thousand, two hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 29 30 45 58 87 90 145 174 223 261 290 435 446 522 669 870 1115 1305 1338 2007 2230 2610 3345 4014 6467 6690 10035 12934 19401 20070 32335 38802 58203 64670 97005 116406 194010 291015 582030 175472641 350945282 526417923 877363205 1052835846 1579253769 1754726410 2632089615 3158507538 5088706589 5264179230 7896268845 10177413178 15266119767 15792537690 25443532945 30532239534 39130398943 45798359301 50887065890 76330598835 78260797886 91596718602 117391196829 152661197670 195651994715 228991796505 234782393658 352173590487 391303989430 457983593010 586955984145 704347180974 1134781569347 1173911968290 1760867952435 2269563138694 3404344708041 3521735904870 5673907846735 6808689416082 10213034124123 11347815693470 17021723540205 20426068248246 34043447080410 51065170620615 102130341241230