12508767925760 has 160 divisors (see below), whose sum is σ = 30224182171392. Its totient is φ = 4964825456640.

The previous prime is 12508767925727. The next prime is 12508767925763. The reversal of 12508767925760 is 6752976780521.

It is a tau number, because it is divible by the number of its divisors (160).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12508767925763) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 263279927 + ... + 263327433.

Almost surely, 2^{12508767925760} is an apocalyptic number.

12508767925760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12508767925760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15112091085696).

12508767925760 is an abundant number, since it is smaller than the sum of its proper divisors (17715414245632).

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

12508767925760 is an equidigital number, since it uses as much as digits as its factorization.

12508767925760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48324 (or 48308 counting only the distinct ones).

The product of its (nonzero) digits is 88905600, while the sum is 65.

The spelling of 12508767925760 in words is "twelve trillion, five hundred eight billion, seven hundred sixty-seven million, nine hundred twenty-five thousand, seven hundred sixty".