12804884080320 has 112 divisors (see below), whose sum is σ = 40965854738688. Its totient is φ = 3388569799680.

The previous prime is 12804884080309. The next prime is 12804884080337. The reversal of 12804884080320 is 2308048840821.

It is a super-2 number, since 2×12804884080320² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 12804884080320.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50784244 + ... + 51035763.

Almost surely, 2^{12804884080320} is an apocalyptic number.

12804884080320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12804884080320 is an abundant number, since it is smaller than the sum of its proper divisors (28160970658368).

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

12804884080320 is a wasteful number, since it uses less digits than its factorization.

12804884080320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101820158 (or 101820148 counting only the distinct ones).

The product of its (nonzero) digits is 786432, while the sum is 48.

The spelling of 12804884080320 in words is "twelve trillion, eight hundred four billion, eight hundred eighty-four million, eighty thousand, three hundred twenty".