113750566458 has 16 divisors (see below), whose sum is σ = 233649812640. Its totient is φ = 36892075536.

The previous prime is 113750566417. The next prime is 113750566597. The reversal of 113750566458 is 854665057311.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 113750566458.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 256194748 + ... + 256195191.

It is an arithmetic number, because the mean of its divisors is an integer number (14603113290).

Almost surely, 2^113750566458 is an apocalyptic number.

113750566458 is an abundant number, since it is smaller than the sum of its proper divisors (119899246182).

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

113750566458 is a wasteful number, since it uses less digits than its factorization.

113750566458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512389981.

The product of its (nonzero) digits is 3024000, while the sum is 51.

The spelling of 113750566458 in words is "one hundred thirteen billion, seven hundred fifty million, five hundred sixty-six thousand, four hundred fifty-eight".