252123300150 has 48 divisors (see below), whose sum is σ = 625297926288. Its totient is φ = 67229424000.

The previous prime is 252123300119. The next prime is 252123300161. The reversal of 252123300150 is 51003321252.

It is a happy number.

252123300150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 252123300150.

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 4408740 + ... + 4465560.

It is an arithmetic number, because the mean of its divisors is an integer number (13027040131).

Almost surely, 2^252123300150 is an apocalyptic number.

252123300150 is an abundant number, since it is smaller than the sum of its proper divisors (373174626138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

252123300150 is a wasteful number, since it uses less digits than its factorization.

252123300150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86417 (or 86412 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The spelling of 252123300150 in words is "two hundred fifty-two billion, one hundred twenty-three million, three hundred thousand, one hundred fifty".