252760651207 has 6 divisors (see below), whose sum is σ = 253276728704. Its totient is φ = 252245623140.

The previous prime is 252760651201. The next prime is 252760651219. The reversal of 252760651207 is 702156067252.

It is not a de Polignac number, because 252760651207 - 2¹⁹ = 252760126919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252760651201) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 283143 + ... + 765304.

Almost surely, 2^252760651207 is an apocalyptic number.

252760651207 is a deficient number, since it is larger than the sum of its proper divisors (516077497).

252760651207 is an frugal number, since it uses more digits than its factorization.

252760651207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1049429 (or 1048938 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 43.

The spelling of 252760651207 in words is "two hundred fifty-two billion, seven hundred sixty million, six hundred fifty-one thousand, two hundred seven".