12355158204 has 48 divisors (see below), whose sum is σ = 33916125600. Its totient is φ = 3876127488.

The previous prime is 12355158163. The next prime is 12355158209. The reversal of 12355158204 is 40285155321.

12355158204 is a `hidden beast` number, since 1 + 23 + 5 + 51 + 582 + 0 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12355158209) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3362859 + ... + 3366530.

It is an arithmetic number, because the mean of its divisors is an integer number (706585950).

Almost surely, 2^12355158204 is an apocalyptic number.

It is an amenable number.

12355158204 is an abundant number, since it is smaller than the sum of its proper divisors (21560967396).

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

12355158204 is a wasteful number, since it uses less digits than its factorization.

12355158204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6729419 (or 6729411 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 36.

The spelling of 12355158204 in words is "twelve billion, three hundred fifty-five million, one hundred fifty-eight thousand, two hundred four".