113104431202 has 12 divisors (see below), whose sum is σ = 197355691350. Its totient is φ = 48473327616.

The previous prime is 113104431199. The next prime is 113104431211. The reversal of 113104431202 is 202134401311.

It can be written as a sum of positive squares in only one way, i.e., 112205570841 + 898860361 = 334971^2 + 29981^2 .

It is a super-2 number, since 2×113104431202² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 577063327 + ... + 577063522.

Almost surely, 2^113104431202 is an apocalyptic number.

113104431202 is a deficient number, since it is larger than the sum of its proper divisors (84251260148).

113104431202 is a wasteful number, since it uses less digits than its factorization.

113104431202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1154126865 (or 1154126858 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 113104431202 its reverse (202134401311), we get a palindrome (315238832513).

The spelling of 113104431202 in words is "one hundred thirteen billion, one hundred four million, four hundred thirty-one thousand, two hundred two".