113123113119 has 12 divisors (see below), whose sum is σ = 163403146192. Its totient is φ = 75413980800.

The previous prime is 113123113003. The next prime is 113123113189. The reversal of 113123113119 is 911311321311.

113123113119 is a `hidden beast` number, since 1 + 1 + 31 + 2 + 311 + 311 + 9 = 666.

It is not a de Polignac number, because 113123113119 - 2¹⁵ = 113123080351 is a prime.

It is a super-2 number, since 2×113123113119² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113123113092 and 113123113101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113123113189) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 632559 + ... + 791439.

Almost surely, 2^113123113119 is an apocalyptic number.

113123113119 is a deficient number, since it is larger than the sum of its proper divisors (50280033073).

113123113119 is a wasteful number, since it uses less digits than its factorization.

113123113119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237998 (or 237995 counting only the distinct ones).

The product of its digits is 486, while the sum is 27.

The spelling of 113123113119 in words is "one hundred thirteen billion, one hundred twenty-three million, one hundred thirteen thousand, one hundred nineteen".