113580233579 has 4 divisors (see below), whose sum is σ = 113581356984. Its totient is φ = 113579110176.

The previous prime is 113580233561. The next prime is 113580233581. The reversal of 113580233579 is 975332085311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 975332085311 = 232451 ⋅4195861.

It is a cyclic number.

It is not a de Polignac number, because 113580233579 - 2²⁸ = 113311798123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113580233549) 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, 393197 + ... + 617870.

It is an arithmetic number, because the mean of its divisors is an integer number (28395339246).

Almost surely, 2^113580233579 is an apocalyptic number.

113580233579 is a deficient number, since it is larger than the sum of its proper divisors (1123405).

113580233579 is a wasteful number, since it uses less digits than its factorization.

113580233579 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1123404.

The product of its (nonzero) digits is 680400, while the sum is 47.

The spelling of 113580233579 in words is "one hundred thirteen billion, five hundred eighty million, two hundred thirty-three thousand, five hundred seventy-nine".