252504886862 has 4 divisors (see below), whose sum is σ = 378757330296. Its totient is φ = 126252443430.

The previous prime is 252504886859. The next prime is 252504886961. The reversal of 252504886862 is 268688405252.

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

It is a junction number, because it is equal to n+sod(n) for n = 252504886798 and 252504886807.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63126221714 + ... + 63126221717.

It is an arithmetic number, because the mean of its divisors is an integer number (94689332574).

Almost surely, 2^252504886862 is an apocalyptic number.

252504886862 is a deficient number, since it is larger than the sum of its proper divisors (126252443434).

252504886862 is a wasteful number, since it uses less digits than its factorization.

252504886862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126252443433.

The product of its (nonzero) digits is 14745600, while the sum is 56.

The spelling of 252504886862 in words is "two hundred fifty-two billion, five hundred four million, eight hundred eighty-six thousand, eight hundred sixty-two".