113936028918 has 16 divisors (see below), whose sum is σ = 227876416560. Its totient is φ = 37977949856.

The previous prime is 113936028911. The next prime is 113936028953. The reversal of 113936028918 is 819820639311.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113936028911) 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, 229948 + ... + 529856.

It is an arithmetic number, because the mean of its divisors is an integer number (14242276035).

Almost surely, 2^113936028918 is an apocalyptic number.

113936028918 is an abundant number, since it is smaller than the sum of its proper divisors (113940387642).

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

113936028918 is a wasteful number, since it uses less digits than its factorization.

113936028918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363231.

The product of its (nonzero) digits is 559872, while the sum is 51.

The spelling of 113936028918 in words is "one hundred thirteen billion, nine hundred thirty-six million, twenty-eight thousand, nine hundred eighteen".