252305030214352 has 20 divisors (see below), whose sum is σ = 488841308261860. Its totient is φ = 126152434533888.

The previous prime is 252305030214329. The next prime is 252305030214407. The reversal of 252305030214352 is 253412030503252.

It can be written as a sum of positive squares in 2 ways, for example, as 29102744932416 + 223202285281936 = 5394696^2 + 14939956^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26957224 + ... + 35089912.

It is an arithmetic number, because the mean of its divisors is an integer number (24442065413093).

Almost surely, 2^{252305030214352} is an apocalyptic number.

It is an amenable number.

252305030214352 is a deficient number, since it is larger than the sum of its proper divisors (236536278047508).

252305030214352 is a wasteful number, since it uses less digits than its factorization.

252305030214352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10071670 (or 10071664 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 37.

The spelling of 252305030214352 in words is "two hundred fifty-two trillion, three hundred five billion, thirty million, two hundred fourteen thousand, three hundred fifty-two".