132330022312 has 32 divisors (see below), whose sum is σ = 250202114280. Its totient is φ = 65611653120.

The previous prime is 132330022291. The next prime is 132330022381. The reversal of 132330022312 is 213220033231.

It can be written as a sum of positive squares in 4 ways, for example, as 15561564516 + 116768457796 = 124746^2 + 341714^2 .

It is a super-2 number, since 2×132330022312² (a number of 23 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, 346362 + ... + 620182.

Almost surely, 2^132330022312 is an apocalyptic number.

It is an amenable number.

132330022312 is a deficient number, since it is larger than the sum of its proper divisors (117872091968).

132330022312 is a wasteful number, since it uses less digits than its factorization.

132330022312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274333 (or 274329 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 132330022312 its reverse (213220033231), we get a palindrome (345550055543).

The spelling of 132330022312 in words is "one hundred thirty-two billion, three hundred thirty million, twenty-two thousand, three hundred twelve".