132393161393231 has 32 divisors (see below), whose sum is σ = 136105531117056. Its totient is φ = 128734661520000.

The previous prime is 132393161393191. The next prime is 132393161393267.

132393161393231 is nontrivially palindromic in base 10.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132393161393231 is a prime.

It is a super-2 number, since 2×132393161393231² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 132393161393231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132393161293231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14601645560 + ... + 14601654626.

It is an arithmetic number, because the mean of its divisors is an integer number (4253297847408).

Almost surely, 2^{132393161393231} is an apocalyptic number.

132393161393231 is a deficient number, since it is larger than the sum of its proper divisors (3712369723825).

132393161393231 is a wasteful number, since it uses less digits than its factorization.

132393161393231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12623.

The product of its digits is 1417176, while the sum is 50.

The spelling of 132393161393231 in words is "one hundred thirty-two trillion, three hundred ninety-three billion, one hundred sixty-one million, three hundred ninety-three thousand, two hundred thirty-one".