113020124 has 12 divisors (see below), whose sum is σ = 226040304. Its totient is φ = 48437184.

The previous prime is 113020109. The next prime is 113020139. The reversal of 113020124 is 421020311.

It is an interprime number because it is at equal distance from previous prime (113020109) and next prime (113020139).

113020124 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 113020099 and 113020108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2018189 + ... + 2018244.

It is an arithmetic number, because the mean of its divisors is an integer number (18836692).

Almost surely, 2^113020124 is an apocalyptic number.

113020124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

113020124 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113020124 is a wasteful number, since it uses less digits than its factorization.

113020124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4036444 (or 4036442 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 113020124 is about 10631.0923239336. The cubic root of 113020124 is about 483.4875104919.

Adding to 113020124 its reverse (421020311), we get a palindrome (534040435).

The spelling of 113020124 in words is "one hundred thirteen million, twenty thousand, one hundred twenty-four".