252527499988 has 48 divisors (see below), whose sum is σ = 474499648000. Its totient is φ = 117240346080.

The previous prime is 252527499967. The next prime is 252527500009. The reversal of 252527499988 is 889994725252.

It is an interprime number because it is at equal distance from previous prime (252527499967) and next prime (252527500009).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 888703 + ... + 1137913.

Almost surely, 2^252527499988 is an apocalyptic number.

It is an amenable number.

252527499988 is a deficient number, since it is larger than the sum of its proper divisors (221972148012).

252527499988 is a wasteful number, since it uses less digits than its factorization.

252527499988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249500 (or 249498 counting only the distinct ones).

The product of its digits is 261273600, while the sum is 70.

It can be divided in two parts, 2525274 and 99988, that added together give a palindrome (2625262).

The spelling of 252527499988 in words is "two hundred fifty-two billion, five hundred twenty-seven million, four hundred ninety-nine thousand, nine hundred eighty-eight".