12355403046204 has 12 divisors (see below), whose sum is σ = 28829273774504. Its totient is φ = 4118467682064.

The previous prime is 12355403046199. The next prime is 12355403046269. The reversal of 12355403046204 is 40264030455321.

It is a tau number, because it is divible by the number of its divisors (12).

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, 514808460247 + ... + 514808460270.

Almost surely, 2^{12355403046204} is an apocalyptic number.

It is an amenable number.

12355403046204 is an abundant number, since it is smaller than the sum of its proper divisors (16473870728300).

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

12355403046204 is a wasteful number, since it uses less digits than its factorization.

12355403046204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1029616920524 (or 1029616920522 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 39.

The spelling of 12355403046204 in words is "twelve trillion, three hundred fifty-five billion, four hundred three million, forty-six thousand, two hundred four".