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10101433242230 = 25111910944341483
BaseRepresentation
bin1001001011111110110001…
…0101110001001001110110
31022202200120020202211210122
42102333230111301021312
52311000213402222410
633252311231251542
72061542634566501
oct222775425611166
938680506684718
1010101433242230
113244aa27a3230
121171885679bb2
1358373a885395
1426ccaa676138
15127b64ddbe55
hex92fec571276

10101433242230 has 64 divisors (see below), whose sum is σ = 21071073196800. Its totient is φ = 3447993640320.

The previous prime is 10101433242209. The next prime is 10101433242281. The reversal of 10101433242230 is 3224233410101.

It is a self number, because there is not a number n which added to its sum of digits gives 10101433242230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21942932 + ... + 22398551.

It is an arithmetic number, because the mean of its divisors is an integer number (329235518700).

Almost surely, 210101433242230 is an apocalyptic number.

10101433242230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10101433242230 is an abundant number, since it is smaller than the sum of its proper divisors (10969639954570).

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

10101433242230 is a wasteful number, since it uses less digits than its factorization.

10101433242230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44341629.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 10101433242230 its reverse (3224233410101), we get a palindrome (13325666652331).

The spelling of 10101433242230 in words is "ten trillion, one hundred one billion, four hundred thirty-three million, two hundred forty-two thousand, two hundred thirty".

Divisors: 1 2 5 10 11 19 22 38 55 95 109 110 190 209 218 418 545 1045 1090 1199 2071 2090 2398 4142 5995 10355 11990 20710 22781 45562 113905 227810 44341483 88682966 221707415 443414830 487756313 842488177 975512626 1684976354 2438781565 4212440885 4833221647 4877563130 8424881770 9267369947 9666443294 18534739894 24166108235 46336849735 48332216470 53165438117 91831211293 92673699470 106330876234 183662422586 265827190585 459156056465 531654381170 918312112930 1010143324223 2020286648446 5050716621115 10101433242230