252753052996 has 6 divisors (see below), whose sum is σ = 442317842750. Its totient is φ = 126376526496.

The previous prime is 252753052961. The next prime is 252753053027. The reversal of 252753052996 is 699250357252.

It can be written as a sum of positive squares in only one way, i.e., 223553078596 + 29199974400 = 472814^2 + 170880^2 .

It is a super-3 number, since 3×252753052996³ (a number of 35 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31594131621 + ... + 31594131628.

Almost surely, 2^252753052996 is an apocalyptic number.

It is an amenable number.

252753052996 is a deficient number, since it is larger than the sum of its proper divisors (189564789754).

252753052996 is a wasteful number, since it uses less digits than its factorization.

252753052996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63188263253 (or 63188263251 counting only the distinct ones).

The product of its (nonzero) digits is 10206000, while the sum is 55.

The spelling of 252753052996 in words is "two hundred fifty-two billion, seven hundred fifty-three million, fifty-two thousand, nine hundred ninety-six".