132231311032320 has 256 divisors, whose sum is σ = 470148614280000. Its totient is φ = 35261681762304.

The previous prime is 132231311032291. The next prime is 132231311032357. The reversal of 132231311032320 is 23230113132231.

132231311032320 is a `hidden beast` number, since 1 + 3 + 2 + 2 + 3 + 1 + 311 + 0 + 323 + 20 = 666.

It is a tau number, because it is divible by the number of its divisors (256).

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 10522170 + ... + 19369529.

Almost surely, 2^{132231311032320} is an apocalyptic number.

132231311032320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132231311032320 is an abundant number, since it is smaller than the sum of its proper divisors (337917303247680).

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

132231311032320 is an frugal number, since it uses more digits than its factorization.

132231311032320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29891743 (or 29891709 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 132231311032320 its reverse (23230113132231), we get a palindrome (155461424164551).

The spelling of 132231311032320 in words is "one hundred thirty-two trillion, two hundred thirty-one billion, three hundred eleven million, thirty-two thousand, three hundred twenty".