252133000331252 has 12 divisors (see below), whose sum is σ = 443323901057856. Its totient is φ = 125469028600440.

The previous prime is 252133000331159. The next prime is 252133000331353.

252133000331252 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×252133000331252² (a number of 30 digits) contains 22 as substring.

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, 149367890348 + ... + 149367892035.

It is an arithmetic number, because the mean of its divisors is an integer number (36943658421488).

Almost surely, 2^{252133000331252} is an apocalyptic number.

It is an amenable number.

252133000331252 is a deficient number, since it is larger than the sum of its proper divisors (191190900726604).

252133000331252 is a wasteful number, since it uses less digits than its factorization.

252133000331252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298735782598 (or 298735782596 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 32.

It can be divided in two parts, 252133000 and 331252, that added together give a palindrome (252464252).

The spelling of 252133000331252 in words is "two hundred fifty-two trillion, one hundred thirty-three billion, three hundred thirty-one thousand, two hundred fifty-two".