12376117504 has 81 divisors (see below), whose sum is σ = 26306861007. Its totient is φ = 5809815552.

The previous prime is 12376117471. The next prime is 12376117511. The reversal of 12376117504 is 40571167321.

The square root of 12376117504 is 111248.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 6159110400 + 6217007104 = 78480^2 + 78848^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 30259252 + ... + 30259660.

Almost surely, 2^12376117504 is an apocalyptic number.

12376117504 is the 111248-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12376117504

12376117504 is an abundant number, since it is smaller than the sum of its proper divisors (13930743503).

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

12376117504 is an frugal number, since it uses more digits than its factorization.

12376117504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 868 (or 428 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 37.

The spelling of 12376117504 in words is "twelve billion, three hundred seventy-six million, one hundred seventeen thousand, five hundred four".