132131322022312 has 32 divisors (see below), whose sum is σ = 258826719097800. Its totient is φ = 63155975008000.

The previous prime is 132131322022267. The next prime is 132131322022351. The reversal of 132131322022312 is 213220223131231.

It can be written as a sum of positive squares in 4 ways, for example, as 131831134187076 + 300187835236 = 11481774^2 + 547894^2 .

It is a super-2 number, since 2×132131322022312² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2819439739 + ... + 2819486602.

Almost surely, 2^{132131322022312} is an apocalyptic number.

It is an amenable number.

132131322022312 is a deficient number, since it is larger than the sum of its proper divisors (126695397075488).

132131322022312 is a wasteful number, since it uses less digits than its factorization.

132131322022312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5638926477 (or 5638926473 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 132131322022312 its reverse (213220223131231), we get a palindrome (345351545153543).

The spelling of 132131322022312 in words is "one hundred thirty-two trillion, one hundred thirty-one billion, three hundred twenty-two million, twenty-two thousand, three hundred twelve".