113802075272 has 16 divisors (see below), whose sum is σ = 214612297740. Its totient is φ = 56572129216.

The previous prime is 113802075263. The next prime is 113802075281. The reversal of 113802075272 is 272570208311.

It is an interprime number because it is at equal distance from previous prime (113802075263) and next prime (113802075281).

It can be written as a sum of positive squares in 2 ways, for example, as 88046319076 + 25755756196 = 296726^2 + 160486^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41112083 + ... + 41114850.

Almost surely, 2^113802075272 is an apocalyptic number.

It is an amenable number.

113802075272 is a deficient number, since it is larger than the sum of its proper divisors (100810222468).

113802075272 is a wasteful number, since it uses less digits than its factorization.

113802075272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82227112 (or 82227108 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 38.

The spelling of 113802075272 in words is "one hundred thirteen billion, eight hundred two million, seventy-five thousand, two hundred seventy-two".