132002221223231 has 16 divisors (see below), whose sum is σ = 139960942974144. Its totient is φ = 124065050064384.

The previous prime is 132002221223209. The next prime is 132002221223237. The reversal of 132002221223231 is 132322122200231.

It is a cyclic number.

It is not a de Polignac number, because 132002221223231 - 2¹⁸ = 132002220961087 is a prime.

It is a super-2 number, since 2×132002221223231² (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 132002221223231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132002221223237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 710769821 + ... + 710955513.

It is an arithmetic number, because the mean of its divisors is an integer number (8747558935884).

Almost surely, 2^{132002221223231} is an apocalyptic number.

132002221223231 is a deficient number, since it is larger than the sum of its proper divisors (7958721750913).

132002221223231 is a wasteful number, since it uses less digits than its factorization.

132002221223231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243490.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 132002221223231 its reverse (132322122200231), we get a palindrome (264324343423462).

The spelling of 132002221223231 in words is "one hundred thirty-two trillion, two billion, two hundred twenty-one million, two hundred twenty-three thousand, two hundred thirty-one".