12371204079 has 144 divisors (see below), whose sum is σ = 21466497312. Its totient is φ = 6831931392.

The previous prime is 12371204063. The next prime is 12371204093. The reversal of 12371204079 is 97040217321.

12371204079 is a `hidden beast` number, since 1 + 237 + 12 + 0 + 407 + 9 = 666.

It is not a de Polignac number, because 12371204079 - 2⁴ = 12371204063 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12371204039) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 64099407 + ... + 64099599.

It is an arithmetic number, because the mean of its divisors is an integer number (149072898).

Almost surely, 2^12371204079 is an apocalyptic number.

12371204079 is a deficient number, since it is larger than the sum of its proper divisors (9095293233).

12371204079 is a wasteful number, since it uses less digits than its factorization.

12371204079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346 (or 330 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 36.

The spelling of 12371204079 in words is "twelve billion, three hundred seventy-one million, two hundred four thousand, seventy-nine".