12377688824 has 64 divisors (see below), whose sum is σ = 24526476000. Its totient is φ = 5847439360.

The previous prime is 12377688811. The next prime is 12377688887. The reversal of 12377688824 is 42888677321.

It is a self number, because there is not a number n which added to its sum of digits gives 12377688824.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3187364 + ... + 3191244.

Almost surely, 2^12377688824 is an apocalyptic number.

It is an amenable number.

12377688824 is a deficient number, since it is larger than the sum of its proper divisors (12148787176).

12377688824 is a wasteful number, since it uses less digits than its factorization.

12377688824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4208 (or 4204 counting only the distinct ones).

The product of its digits is 7225344, while the sum is 56.

The spelling of 12377688824 in words is "twelve billion, three hundred seventy-seven million, six hundred eighty-eight thousand, eight hundred twenty-four".