12631325763758 has 16 divisors (see below), whose sum is σ = 21604711035600. Its totient is φ = 5486910738816.

The previous prime is 12631325763757. The next prime is 12631325763779. The reversal of 12631325763758 is 85736752313621.

It is a junction number, because it is equal to n+sod(n) for n = 12631325763697 and 12631325763706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12631325763757) 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, 14288829608 + ... + 14288830491.

It is an arithmetic number, because the mean of its divisors is an integer number (1350294439725).

Almost surely, 2^{12631325763758} is an apocalyptic number.

12631325763758 is a deficient number, since it is larger than the sum of its proper divisors (8973385271842).

12631325763758 is a wasteful number, since it uses less digits than its factorization.

12631325763758 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28577660131.

The product of its digits is 38102400, while the sum is 59.

The spelling of 12631325763758 in words is "twelve trillion, six hundred thirty-one billion, three hundred twenty-five million, seven hundred sixty-three thousand, seven hundred fifty-eight".