626426400566132 has 24 divisors (see below), whose sum is σ = 1097096393131200. Its totient is φ = 312970296504896.

The previous prime is 626426400566107. The next prime is 626426400566149. The reversal of 626426400566132 is 231665004624626.

It is a congruent number.

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, 311436968 + ... + 313441920.

It is an arithmetic number, because the mean of its divisors is an integer number (45712349713800).

Almost surely, 2^{626426400566132} is an apocalyptic number.

It is an amenable number.

626426400566132 is a deficient number, since it is larger than the sum of its proper divisors (470669992565068).

626426400566132 is a wasteful number, since it uses less digits than its factorization.

626426400566132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2065495 (or 2065493 counting only the distinct ones).

The product of its (nonzero) digits is 14929920, while the sum is 53.

The spelling of 626426400566132 in words is "six hundred twenty-six trillion, four hundred twenty-six billion, four hundred million, five hundred sixty-six thousand, one hundred thirty-two".