332131322132 has 24 divisors (see below), whose sum is σ = 621513081000. Its totient is φ = 154749593600.

The previous prime is 332131322113. The next prime is 332131322179. The reversal of 332131322132 is 231223131233.

It can be written as a sum of positive squares in 4 ways, for example, as 234784826116 + 97346496016 = 484546^2 + 312004^2 .

It is a super-2 number, since 2×332131322132² (a number of 24 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 7 ways as a sum of consecutive naturals, for example, 24172757 + ... + 24186492.

It is an arithmetic number, because the mean of its divisors is an integer number (25896378375).

Almost surely, 2^332131322132 is an apocalyptic number.

It is an amenable number.

332131322132 is a deficient number, since it is larger than the sum of its proper divisors (289381758868).

332131322132 is a wasteful number, since it uses less digits than its factorization.

332131322132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48359371 (or 48359369 counting only the distinct ones).

The product of its digits is 3888, while the sum is 26.

Adding to 332131322132 its reverse (231223131233), we get a palindrome (563354453365).

The spelling of 332131322132 in words is "three hundred thirty-two billion, one hundred thirty-one million, three hundred twenty-two thousand, one hundred thirty-two".