12650250126264 has 16 divisors (see below), whose sum is σ = 31625625315720. Its totient is φ = 4216750042080.

The previous prime is 12650250126223. The next prime is 12650250126323. The reversal of 12650250126264 is 46262105205621.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 263546877607 + ... + 263546877654.

Almost surely, 2^{12650250126264} is an apocalyptic number.

It is an amenable number.

12650250126264 is an abundant number, since it is smaller than the sum of its proper divisors (18975375189456).

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

12650250126264 is a wasteful number, since it uses less digits than its factorization.

12650250126264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527093755270 (or 527093755266 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 42.

The spelling of 12650250126264 in words is "twelve trillion, six hundred fifty billion, two hundred fifty million, one hundred twenty-six thousand, two hundred sixty-four".