113074289391 has 48 divisors (see below), whose sum is σ = 188904566400. Its totient is φ = 59789524032.

The previous prime is 113074289369. The next prime is 113074289423. The reversal of 113074289391 is 193982470311.

It is not a de Polignac number, because 113074289391 - 2¹¹ = 113074287343 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 113074289391.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113074289191) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 350656 + ... + 590853.

It is an arithmetic number, because the mean of its divisors is an integer number (3935511800).

Almost surely, 2^113074289391 is an apocalyptic number.

113074289391 is a deficient number, since it is larger than the sum of its proper divisors (75830277009).

113074289391 is a wasteful number, since it uses less digits than its factorization.

113074289391 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 941588 (or 941581 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 48.

The spelling of 113074289391 in words is "one hundred thirteen billion, seventy-four million, two hundred eighty-nine thousand, three hundred ninety-one".