252602705363 has 4 divisors (see below), whose sum is σ = 252653917008. Its totient is φ = 252551493720.

The previous prime is 252602705293. The next prime is 252602705371. The reversal of 252602705363 is 363507206252.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 252602705363 - 2²⁸ = 252334269907 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 252602705363.

It is not an unprimeable number, because it can be changed into a prime (252602705063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25598423 + ... + 25608288.

It is an arithmetic number, because the mean of its divisors is an integer number (63163479252).

Almost surely, 2^252602705363 is an apocalyptic number.

252602705363 is a deficient number, since it is larger than the sum of its proper divisors (51211645).

252602705363 is an equidigital number, since it uses as much as digits as its factorization.

252602705363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51211644.

The product of its (nonzero) digits is 453600, while the sum is 41.

The spelling of 252602705363 in words is "two hundred fifty-two billion, six hundred two million, seven hundred five thousand, three hundred sixty-three".