12708893826320 has 40 divisors (see below), whose sum is σ = 29548330958400. Its totient is φ = 5083531240320.

The previous prime is 12708893826247. The next prime is 12708893826353. The reversal of 12708893826320 is 2362839880721.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×12708893826320² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12708893826320.

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, 24654581 + ... + 25164779.

It is an arithmetic number, because the mean of its divisors is an integer number (738708273960).

Almost surely, 2^{12708893826320} is an apocalyptic number.

12708893826320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12708893826320 is an abundant number, since it is smaller than the sum of its proper divisors (16839437132080).

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

12708893826320 is a wasteful number, since it uses less digits than its factorization.

12708893826320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 821583 (or 821577 counting only the distinct ones).

The product of its (nonzero) digits is 13934592, while the sum is 59.

The spelling of 12708893826320 in words is "twelve trillion, seven hundred eight billion, eight hundred ninety-three million, eight hundred twenty-six thousand, three hundred twenty".