252116767827 has 12 divisors (see below), whose sum is σ = 364173016584. Its totient is φ = 168075836640.

The previous prime is 252116767813. The next prime is 252116767829. The reversal of 252116767827 is 728767611252.

252116767827 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 252116767827 - 2⁷ = 252116767699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (252116767829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1404327 + ... + 1573647.

It is an arithmetic number, because the mean of its divisors is an integer number (30347751382).

Almost surely, 2^252116767827 is an apocalyptic number.

252116767827 is a deficient number, since it is larger than the sum of its proper divisors (112056248757).

252116767827 is a wasteful number, since it uses less digits than its factorization.

252116767827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334770 (or 334767 counting only the distinct ones).

The product of its digits is 3951360, while the sum is 54.

The spelling of 252116767827 in words is "two hundred fifty-two billion, one hundred sixteen million, seven hundred sixty-seven thousand, eight hundred twenty-seven".