12735473158476 has 36 divisors (see below), whose sum is σ = 33302530388400. Its totient is φ = 4098772970208.

The previous prime is 12735473158433. The next prime is 12735473158489. The reversal of 12735473158476 is 67485137453721.

12735473158476 is a `hidden beast` number, since 1 + 2 + 7 + 3 + 5 + 4 + 7 + 3 + 158 + 476 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6099363496 + ... + 6099365583.

Almost surely, 2^{12735473158476} is an apocalyptic number.

It is an amenable number.

12735473158476 is an abundant number, since it is smaller than the sum of its proper divisors (20567057229924).

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

12735473158476 is a wasteful number, since it uses less digits than its factorization.

12735473158476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12198729118 (or 12198729113 counting only the distinct ones).

The product of its digits is 118540800, while the sum is 63.

The spelling of 12735473158476 in words is "twelve trillion, seven hundred thirty-five billion, four hundred seventy-three million, one hundred fifty-eight thousand, four hundred seventy-six".