132220343022231 has 48 divisors (see below), whose sum is σ = 180697357812384. Its totient is φ = 85992845156352.

The previous prime is 132220343022227. The next prime is 132220343022233.

132220343022231 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 132220343022231 - 2² = 132220343022227 is a prime.

It is a super-2 number, since 2×132220343022231² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132220343022233) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 606581695 + ... + 606799631.

It is an arithmetic number, because the mean of its divisors is an integer number (3764528287758).

Almost surely, 2^{132220343022231} is an apocalyptic number.

132220343022231 is a deficient number, since it is larger than the sum of its proper divisors (48477014790153).

132220343022231 is a wasteful number, since it uses less digits than its factorization.

132220343022231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218500 (or 218427 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 30.

The spelling of 132220343022231 in words is "one hundred thirty-two trillion, two hundred twenty billion, three hundred forty-three million, twenty-two thousand, two hundred thirty-one".