12853899164352 has 56 divisors (see below), whose sum is σ = 34566804000112. Its totient is φ = 4214393164800.

The previous prime is 12853899164297. The next prime is 12853899164387. The reversal of 12853899164352 is 25346199835821.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 548737399 + ... + 548760822.

Almost surely, 2^{12853899164352} is an apocalyptic number.

12853899164352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12853899164352 is an abundant number, since it is smaller than the sum of its proper divisors (21712904835760).

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

12853899164352 is a wasteful number, since it uses less digits than its factorization.

12853899164352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1097498297 (or 1097498287 counting only the distinct ones).

The product of its digits is 111974400, while the sum is 66.

The spelling of 12853899164352 in words is "twelve trillion, eight hundred fifty-three billion, eight hundred ninety-nine million, one hundred sixty-four thousand, three hundred fifty-two".