113123123324 has 192 divisors, whose sum is σ = 233186688000. Its totient is φ = 47655014400.

The previous prime is 113123123297. The next prime is 113123123339. The reversal of 113123123324 is 423321321311.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 113123123293 and 113123123302.

It is a congruent number.

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 63 ways as a sum of consecutive naturals, for example, 631972667 + ... + 631972845.

It is an arithmetic number, because the mean of its divisors is an integer number (1214514000).

Almost surely, 2^113123123324 is an apocalyptic number.

It is an amenable number.

113123123324 is an abundant number, since it is smaller than the sum of its proper divisors (120063564676).

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

113123123324 is a wasteful number, since it uses less digits than its factorization.

113123123324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516 (or 514 counting only the distinct ones).

The product of its digits is 2592, while the sum is 26.

Adding to 113123123324 its reverse (423321321311), we get a palindrome (536444444635).

The spelling of 113123123324 in words is "one hundred thirteen billion, one hundred twenty-three million, one hundred twenty-three thousand, three hundred twenty-four".