12423476504 has 16 divisors (see below), whose sum is σ = 23321212200. Its totient is φ = 6204486592.

The previous prime is 12423476479. The next prime is 12423476551. The reversal of 12423476504 is 40567432421.

It is a happy number.

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, 899174 + ... + 912885.

Almost surely, 2^12423476504 is an apocalyptic number.

It is an amenable number.

12423476504 is a deficient number, since it is larger than the sum of its proper divisors (10897735696).

12423476504 is a wasteful number, since it uses less digits than its factorization.

12423476504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1812922 (or 1812918 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 38.

The spelling of 12423476504 in words is "twelve billion, four hundred twenty-three million, four hundred seventy-six thousand, five hundred four".