252153202399 has 16 divisors (see below), whose sum is σ = 300819151872. Its totient is φ = 206655438528.

The previous prime is 252153202381. The next prime is 252153202403. The reversal of 252153202399 is 993202351252.

It is not a de Polignac number, because 252153202399 - 2⁷ = 252153202271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252153202309) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 126502 + ... + 721324.

It is an arithmetic number, because the mean of its divisors is an integer number (18801196992).

Almost surely, 2^252153202399 is an apocalyptic number.

252153202399 is a deficient number, since it is larger than the sum of its proper divisors (48665949473).

252153202399 is a wasteful number, since it uses less digits than its factorization.

252153202399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597486.

The product of its (nonzero) digits is 291600, while the sum is 43.

The spelling of 252153202399 in words is "two hundred fifty-two billion, one hundred fifty-three million, two hundred two thousand, three hundred ninety-nine".