626334265533252 has 24 divisors (see below), whose sum is σ = 1461775256225536. Its totient is φ = 208731140418528.

The previous prime is 626334265533241. The next prime is 626334265533259. The reversal of 626334265533252 is 252335562433626.

It is a super-2 number, since 2×626334265533252² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 626334265533192 and 626334265533201.

It is not an unprimeable number, because it can be changed into a prime (626334265533259) 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, 5868455983 + ... + 5868562710.

Almost surely, 2^{626334265533252} is an apocalyptic number.

It is an amenable number.

626334265533252 is an abundant number, since it is smaller than the sum of its proper divisors (835440990692284).

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

626334265533252 is a wasteful number, since it uses less digits than its factorization.

626334265533252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11737023147 (or 11737023145 counting only the distinct ones).

The product of its digits is 139968000, while the sum is 57.

The spelling of 626334265533252 in words is "six hundred twenty-six trillion, three hundred thirty-four billion, two hundred sixty-five million, five hundred thirty-three thousand, two hundred fifty-two".