252500027764 has 12 divisors (see below), whose sum is σ = 441924966784. Its totient is φ = 126235751544.

The previous prime is 252500027687. The next prime is 252500027789. The reversal of 252500027764 is 467720005252.

252500027764 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3525702 + ... + 3596605.

Almost surely, 2^252500027764 is an apocalyptic number.

It is an amenable number.

252500027764 is a deficient number, since it is larger than the sum of its proper divisors (189424939020).

252500027764 is a wasteful number, since it uses less digits than its factorization.

252500027764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7131174 (or 7131172 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 40.

The spelling of 252500027764 in words is "two hundred fifty-two billion, five hundred million, twenty-seven thousand, seven hundred sixty-four".