123313304052424 has 16 divisors (see below), whose sum is σ = 243381521156400. Its totient is φ = 58411565077392.

The previous prime is 123313304052349. The next prime is 123313304052431. The reversal of 123313304052424 is 424250403313321.

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, 405635868442 + ... + 405635868745.

It is an arithmetic number, because the mean of its divisors is an integer number (15211345072275).

Almost surely, 2^{123313304052424} is an apocalyptic number.

It is an amenable number.

123313304052424 is a deficient number, since it is larger than the sum of its proper divisors (120068217103976).

123313304052424 is a wasteful number, since it uses less digits than its factorization.

123313304052424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 811271737212 (or 811271737208 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 37.

Adding to 123313304052424 its reverse (424250403313321), we get a palindrome (547563707365745).

The spelling of 123313304052424 in words is "one hundred twenty-three trillion, three hundred thirteen billion, three hundred four million, fifty-two thousand, four hundred twenty-four".