254848152922 has 24 divisors (see below), whose sum is σ = 429123619008. Its totient is φ = 113375382120.

The previous prime is 254848152919. The next prime is 254848152989. The reversal of 254848152922 is 229251848452.

254848152922 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 254848152922.

It is an unprimeable number.

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, 11191728 + ... + 11214475.

It is an arithmetic number, because the mean of its divisors is an integer number (17880150792).

Almost surely, 2^254848152922 is an apocalyptic number.

254848152922 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

254848152922 is a deficient number, since it is larger than the sum of its proper divisors (174275466086).

254848152922 is a wasteful number, since it uses less digits than its factorization.

254848152922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22406274 (or 22406263 counting only the distinct ones).

The product of its digits is 3686400, while the sum is 52.

The spelling of 254848152922 in words is "two hundred fifty-four billion, eight hundred forty-eight million, one hundred fifty-two thousand, nine hundred twenty-two".