113201151256 has 16 divisors (see below), whose sum is σ = 212559335640. Its totient is φ = 56518661760.

The previous prime is 113201151253. The next prime is 113201151277. The reversal of 113201151256 is 652151102311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113201151253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10233361 + ... + 10244416.

Almost surely, 2^113201151256 is an apocalyptic number.

It is an amenable number.

113201151256 is a deficient number, since it is larger than the sum of its proper divisors (99358184384).

113201151256 is a wasteful number, since it uses less digits than its factorization.

113201151256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20478474 (or 20478470 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 28.

Adding to 113201151256 its reverse (652151102311), we get a palindrome (765352253567).

The spelling of 113201151256 in words is "one hundred thirteen billion, two hundred one million, one hundred fifty-one thousand, two hundred fifty-six".