252600671552 has 28 divisors (see below), whose sum is σ = 501387930420. Its totient is φ = 126266704896.

The previous prime is 252600671551. The next prime is 252600671563. The reversal of 252600671552 is 255176006252.

252600671552 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 229770670336 + 22830001216 = 479344^2 + 151096^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252600671551) 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, 282383 + ... + 764814.

Almost surely, 2^252600671552 is an apocalyptic number.

It is an amenable number.

252600671552 is a deficient number, since it is larger than the sum of its proper divisors (248787258868).

252600671552 is a wasteful number, since it uses less digits than its factorization.

252600671552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1050978 (or 1050968 counting only the distinct ones).

The product of its (nonzero) digits is 252000, while the sum is 41.

The spelling of 252600671552 in words is "two hundred fifty-two billion, six hundred million, six hundred seventy-one thousand, five hundred fifty-two".