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13101112200210 = 2351181369774547
BaseRepresentation
bin1011111010100101011100…
…1000111000110000010010
31201101110021000221111101120
42332221113020320300102
53204122034210401320
643510322353543110
72521344526205166
oct276512710706022
951343230844346
1013101112200210
1141a1172323321
1215770bbb74a96
13740577a2a998
14334150a7cca6
1517abcb367440
hexbea57238c12

13101112200210 has 32 divisors (see below), whose sum is σ = 31469293132992. Its totient is φ = 3490671714240.

The previous prime is 13101112200193. The next prime is 13101112200217. The reversal of 13101112200210 is 1200221110131.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 13101112200210.

It is not an unprimeable number, because it can be changed into a prime (13101112200217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 184851844 + ... + 184922703.

It is an arithmetic number, because the mean of its divisors is an integer number (983415410406).

Almost surely, 213101112200210 is an apocalyptic number.

13101112200210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13101112200210 is an abundant number, since it is smaller than the sum of its proper divisors (18368180932782).

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

13101112200210 is a wasteful number, since it uses less digits than its factorization.

13101112200210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369775738.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 13101112200210 its reverse (1200221110131), we get a palindrome (14301333310341).

The spelling of 13101112200210 in words is "thirteen trillion, one hundred one billion, one hundred twelve million, two hundred thousand, two hundred ten".

Divisors: 1 2 3 5 6 10 15 30 1181 2362 3543 5905 7086 11810 17715 35430 369774547 739549094 1109323641 1848872735 2218647282 3697745470 5546618205 11093236410 436703740007 873407480014 1310111220021 2183518700035 2620222440042 4367037400070 6550556100105 13101112200210