252050552152 has 16 divisors (see below), whose sum is σ = 540108326160. Its totient is φ = 108021665184.

The previous prime is 252050552137. The next prime is 252050552161. The reversal of 252050552152 is 251255050252.

It is a super-2 number, since 2×252050552152² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2250451303 + ... + 2250451414.

It is an arithmetic number, because the mean of its divisors is an integer number (33756770385).

Almost surely, 2^252050552152 is an apocalyptic number.

It is an amenable number.

252050552152 is an abundant number, since it is smaller than the sum of its proper divisors (288057774008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

252050552152 is a wasteful number, since it uses less digits than its factorization.

252050552152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4500902730 (or 4500902726 counting only the distinct ones).

The product of its (nonzero) digits is 50000, while the sum is 34.

The spelling of 252050552152 in words is "two hundred fifty-two billion, fifty million, five hundred fifty-two thousand, one hundred fifty-two".