132320122320 has 80 divisors (see below), whose sum is σ = 410243242752. Its totient is φ = 35280990720.

The previous prime is 132320122289. The next prime is 132320122343. The reversal of 132320122320 is 23221023231.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×132320122320² (a number of 23 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 15 ways as a sum of consecutive naturals, for example, 2212329 + ... + 2271351.

Almost surely, 2^132320122320 is an apocalyptic number.

132320122320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132320122320 is an abundant number, since it is smaller than the sum of its proper divisors (277923120432).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132320122320 is a wasteful number, since it uses less digits than its factorization.

132320122320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68380 (or 68374 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 132320122320 its reverse (23221023231), we get a palindrome (155541145551).

The spelling of 132320122320 in words is "one hundred thirty-two billion, three hundred twenty million, one hundred twenty-two thousand, three hundred twenty".