252332115224332 has 24 divisors (see below), whose sum is σ = 518780712420432. Its totient is φ = 105873614779200.

The previous prime is 252332115224317. The next prime is 252332115224359. The reversal of 252332115224332 is 233422511233252.

It is a super-2 number, since 2×252332115224332² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 220570030219 + ... + 220570031362.

It is an arithmetic number, because the mean of its divisors is an integer number (21615863017518).

Almost surely, 2^{252332115224332} is an apocalyptic number.

252332115224332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

252332115224332 is an abundant number, since it is smaller than the sum of its proper divisors (266448597196100).

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

252332115224332 is a wasteful number, since it uses less digits than its factorization.

252332115224332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441140061609 (or 441140061607 counting only the distinct ones).

The product of its digits is 518400, while the sum is 40.

Adding to 252332115224332 its reverse (233422511233252), we get a palindrome (485754626457584).

The spelling of 252332115224332 in words is "two hundred fifty-two trillion, three hundred thirty-two billion, one hundred fifteen million, two hundred twenty-four thousand, three hundred thirty-two".