113255891075 has 6 divisors (see below), whose sum is σ = 140437304964. Its totient is φ = 90604712840.

The previous prime is 113255891053. The next prime is 113255891083. The reversal of 113255891075 is 570198552311.

It is not a de Polignac number, because 113255891075 - 2³⁶ = 44536414339 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2265117797 + ... + 2265117846.

It is an arithmetic number, because the mean of its divisors is an integer number (23406217494).

Almost surely, 2^113255891075 is an apocalyptic number.

113255891075 is a deficient number, since it is larger than the sum of its proper divisors (27181413889).

113255891075 is an equidigital number, since it uses as much as digits as its factorization.

113255891075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4530235653 (or 4530235648 counting only the distinct ones).

The product of its (nonzero) digits is 378000, while the sum is 47.

The spelling of 113255891075 in words is "one hundred thirteen billion, two hundred fifty-five million, eight hundred ninety-one thousand, seventy-five".