12525692445760 has 56 divisors (see below), whose sum is σ = 32121174773016. Its totient is φ = 4624871055360.

The previous prime is 12525692445737. The next prime is 12525692445769. The reversal of 12525692445760 is 6754429652521.

It can be written as a sum of positive squares in 4 ways, for example, as 637429785664 + 11888262660096 = 798392^2 + 3447936^2 .

It is a junction number, because it is equal to n+sod(n) for n = 12525692445695 and 12525692445704.

It is not an unprimeable number, because it can be changed into a prime (12525692445769) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1505487721 + ... + 1505496040.

It is an arithmetic number, because the mean of its divisors is an integer number (573592406661).

Almost surely, 2^{12525692445760} is an apocalyptic number.

12525692445760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12525692445760 is an abundant number, since it is smaller than the sum of its proper divisors (19595482327256).

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

12525692445760 is a wasteful number, since it uses less digits than its factorization.

12525692445760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3010983791 (or 3010983781 counting only the distinct ones).

The product of its (nonzero) digits is 36288000, while the sum is 58.

The spelling of 12525692445760 in words is "twelve trillion, five hundred twenty-five billion, six hundred ninety-two million, four hundred forty-five thousand, seven hundred sixty".