252411101253 has 6 divisors (see below), whose sum is σ = 364593812934. Its totient is φ = 168274067496.

The previous prime is 252411101237. The next prime is 252411101303. The reversal of 252411101253 is 352101114252.

It is a happy number.

252411101253 is a `hidden beast` number, since 2 + 524 + 1 + 1 + 10 + 125 + 3 = 666.

252411101253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 183254198724 + 69156902529 = 428082^2 + 262977^2 .

It is not a de Polignac number, because 252411101253 - 2⁴ = 252411101237 is a prime.

It is a super-2 number, since 2×252411101253² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252411101203) 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 5 ways as a sum of consecutive naturals, for example, 14022838950 + ... + 14022838967.

It is an arithmetic number, because the mean of its divisors is an integer number (60765635489).

Almost surely, 2^252411101253 is an apocalyptic number.

It is an amenable number.

252411101253 is a deficient number, since it is larger than the sum of its proper divisors (112182711681).

252411101253 is a wasteful number, since it uses less digits than its factorization.

252411101253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28045677923 (or 28045677920 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The spelling of 252411101253 in words is "two hundred fifty-two billion, four hundred eleven million, one hundred one thousand, two hundred fifty-three".