123416476264 has 16 divisors (see below), whose sum is σ = 232306308900. Its totient is φ = 61468127232.

The previous prime is 123416476163. The next prime is 123416476289. The reversal of 123416476264 is 462674614321.

It can be written as a sum of positive squares in 2 ways, for example, as 93060383364 + 30356092900 = 305058^2 + 174230^2 .

It is a super-2 number, since 2×123416476264² (a number of 23 digits) contains 22 as substring.

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, 30011679 + ... + 30015790.

Almost surely, 2^123416476264 is an apocalyptic number.

It is an amenable number.

123416476264 is a deficient number, since it is larger than the sum of its proper divisors (108889832636).

123416476264 is a wasteful number, since it uses less digits than its factorization.

123416476264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60027732 (or 60027728 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 46.

The spelling of 123416476264 in words is "one hundred twenty-three billion, four hundred sixteen million, four hundred seventy-six thousand, two hundred sixty-four".