113231141304 has 16 divisors (see below), whose sum is σ = 283077853320. Its totient is φ = 37743713760.

The previous prime is 113231141279. The next prime is 113231141327. The reversal of 113231141304 is 403141132311.

It is a happy number.

It is a super-2 number, since 2×113231141304² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 4717964221 = 113231141304 / (1 + 1 + 3 + 2 + 3 + 1 + 1 + 4 + 1 + 3 + 0 + 4).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2358982087 + ... + 2358982134.

Almost surely, 2^113231141304 is an apocalyptic number.

It is an amenable number.

113231141304 is an abundant number, since it is smaller than the sum of its proper divisors (169846712016).

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

113231141304 is a wasteful number, since it uses less digits than its factorization.

113231141304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4717964230 (or 4717964226 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 113231141304 its reverse (403141132311), we get a palindrome (516372273615).

The spelling of 113231141304 in words is "one hundred thirteen billion, two hundred thirty-one million, one hundred forty-one thousand, three hundred four".