252049072895 has 16 divisors (see below), whose sum is σ = 305909563680. Its totient is φ = 199339582464.

The previous prime is 252049072879. The next prime is 252049072909. The reversal of 252049072895 is 598270940252.

It is a cyclic number.

It is not a de Polignac number, because 252049072895 - 2⁴ = 252049072879 is a prime.

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, 2739104 + ... + 2829626.

It is an arithmetic number, because the mean of its divisors is an integer number (19119347730).

Almost surely, 2^252049072895 is an apocalyptic number.

252049072895 is a deficient number, since it is larger than the sum of its proper divisors (53860490785).

252049072895 is an equidigital number, since it uses as much as digits as its factorization.

252049072895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96874.

The product of its (nonzero) digits is 3628800, while the sum is 53.

The spelling of 252049072895 in words is "two hundred fifty-two billion, forty-nine million, seventy-two thousand, eight hundred ninety-five".