132171376371 has 4 divisors (see below), whose sum is σ = 176228501832. Its totient is φ = 88114250912.

The previous prime is 132171376369. The next prime is 132171376391. The reversal of 132171376371 is 173673171231.

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

It is a cyclic number.

It is not a de Polignac number, because 132171376371 - 2¹ = 132171376369 is a prime.

It is a super-3 number, since 3×132171376371³ (a number of 34 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (132171376301) 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, 22028562726 + ... + 22028562731.

It is an arithmetic number, because the mean of its divisors is an integer number (44057125458).

Almost surely, 2^132171376371 is an apocalyptic number.

132171376371 is a deficient number, since it is larger than the sum of its proper divisors (44057125461).

132171376371 is an equidigital number, since it uses as much as digits as its factorization.

132171376371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44057125460.

The product of its digits is 111132, while the sum is 42.

The spelling of 132171376371 in words is "one hundred thirty-two billion, one hundred seventy-one million, three hundred seventy-six thousand, three hundred seventy-one".