252315251034 has 32 divisors (see below), whose sum is σ = 629149718016. Its totient is φ = 65536428720.

The previous prime is 252315251017. The next prime is 252315251093. The reversal of 252315251034 is 430152513252.

252315251034 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 252315250986 and 252315251004.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 273067992 + ... + 273068915.

It is an arithmetic number, because the mean of its divisors is an integer number (19660928688).

Almost surely, 2^252315251034 is an apocalyptic number.

252315251034 is an abundant number, since it is smaller than the sum of its proper divisors (376834466982).

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

252315251034 is a wasteful number, since it uses less digits than its factorization.

252315251034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546136930.

The product of its (nonzero) digits is 36000, while the sum is 33.

Adding to 252315251034 its reverse (430152513252), we get a palindrome (682467764286).

The spelling of 252315251034 in words is "two hundred fifty-two billion, three hundred fifteen million, two hundred fifty-one thousand, thirty-four".