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13033013112102 = 236433378178619
BaseRepresentation
bin1011110110100111110000…
…0111011110110100100110
31201010221111002111101102010
42331221330013132310212
53202013102324041402
643415141130055050
72513414133413544
oct275517407366446
951127432441363
1013033013112102
1141752a714a515
121565a7587a486
13737014375c89
14330b306cad94
15179042a94a6c
hexbda7c1ded26

13033013112102 has 16 divisors (see below), whose sum is σ = 26106564375360. Its totient is φ = 4337581345512.

The previous prime is 13033013112071. The next prime is 13033013112107. The reversal of 13033013112102 is 20121131033031.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13033013112107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1689085452 + ... + 1689093167.

It is an arithmetic number, because the mean of its divisors is an integer number (1631660273460).

Almost surely, 213033013112102 is an apocalyptic number.

13033013112102 is an abundant number, since it is smaller than the sum of its proper divisors (13073551263258).

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

13033013112102 is a wasteful number, since it uses less digits than its factorization.

13033013112102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3378179267.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 13033013112102 its reverse (20121131033031), we get a palindrome (33154144145133).

The spelling of 13033013112102 in words is "thirteen trillion, thirty-three billion, thirteen million, one hundred twelve thousand, one hundred two".

Divisors: 1 2 3 6 643 1286 1929 3858 3378178619 6756357238 10134535857 20269071714 2172168852017 4344337704034 6516506556051 13033013112102