132000002022131 has 4 divisors (see below), whose sum is σ = 132005554563552. Its totient is φ = 131994449480712.

The previous prime is 132000002022121. The next prime is 132000002022137. The reversal of 132000002022131 is 131220200000231.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132000002022131 is a prime.

It is a super-4 number, since 4×132000002022131⁴ (a number of 58 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132000002022137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2776235051 + ... + 2776282596.

It is an arithmetic number, because the mean of its divisors is an integer number (33001388640888).

Almost surely, 2^{132000002022131} is an apocalyptic number.

132000002022131 is a deficient number, since it is larger than the sum of its proper divisors (5552541421).

132000002022131 is an equidigital number, since it uses as much as digits as its factorization.

132000002022131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5552541420.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 132000002022131 its reverse (131220200000231), we get a palindrome (263220202022362).

The spelling of 132000002022131 in words is "one hundred thirty-two trillion, two million, twenty-two thousand, one hundred thirty-one".