113207136647504 has 40 divisors (see below), whose sum is σ = 222300910402560. Its totient is φ = 55844139633408.

The previous prime is 113207136647503. The next prime is 113207136647513. The reversal of 113207136647504 is 405746631702311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113207136647503) 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, 155256869 + ... + 155984324.

It is an arithmetic number, because the mean of its divisors is an integer number (5557522760064).

Almost surely, 2^{113207136647504} is an apocalyptic number.

It is an amenable number.

113207136647504 is a deficient number, since it is larger than the sum of its proper divisors (109093773755056).

113207136647504 is a wasteful number, since it uses less digits than its factorization.

113207136647504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311241507 (or 311241501 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 50.

The spelling of 113207136647504 in words is "one hundred thirteen trillion, two hundred seven billion, one hundred thirty-six million, six hundred forty-seven thousand, five hundred four".