252442333221032 has 32 divisors (see below), whose sum is σ = 474329607121920. Its totient is φ = 125954468925120.

The previous prime is 252442333220999. The next prime is 252442333221097. The reversal of 252442333221032 is 230122333244252.

It is a super-3 number, since 3×252442333221032³ (a number of 44 digits) contains 333 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, 63648698 + ... + 67498454.

It is an arithmetic number, because the mean of its divisors is an integer number (14822800222560).

Almost surely, 2^{252442333221032} is an apocalyptic number.

It is an amenable number.

252442333221032 is a deficient number, since it is larger than the sum of its proper divisors (221887273900888).

252442333221032 is a wasteful number, since it uses less digits than its factorization.

252442333221032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3867081 (or 3867077 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 38.

Adding to 252442333221032 its reverse (230122333244252), we get a palindrome (482564666465284).

The spelling of 252442333221032 in words is "two hundred fifty-two trillion, four hundred forty-two billion, three hundred thirty-three million, two hundred twenty-one thousand, thirty-two".