113344681269 has 16 divisors (see below), whose sum is σ = 153960217344. Its totient is φ = 74151883200.

The previous prime is 113344681259. The next prime is 113344681273. The reversal of 113344681269 is 962186443311.

It is not a de Polignac number, because 113344681269 - 2⁴ = 113344681253 is a prime.

It is a super-2 number, since 2×113344681269² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113344681259) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 639654 + ... + 797399.

It is an arithmetic number, because the mean of its divisors is an integer number (9622513584).

Almost surely, 2^113344681269 is an apocalyptic number.

It is an amenable number.

113344681269 is a deficient number, since it is larger than the sum of its proper divisors (40615536075).

113344681269 is a wasteful number, since it uses less digits than its factorization.

113344681269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1437548.

The product of its digits is 746496, while the sum is 48.

The spelling of 113344681269 in words is "one hundred thirteen billion, three hundred forty-four million, six hundred eighty-one thousand, two hundred sixty-nine".