132171333 has 8 divisors (see below), whose sum is σ = 201403968. Its totient is φ = 75526464.

The previous prime is 132171283. The next prime is 132171337. The reversal of 132171333 is 333171231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 132171333 - 2⁸ = 132171077 is a prime.

It is a super-2 number, since 2×132171333² = 34938522533993778, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132171337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3146916 + ... + 3146957.

It is an arithmetic number, because the mean of its divisors is an integer number (25175496).

Almost surely, 2^132171333 is an apocalyptic number.

It is an amenable number.

132171333 is a deficient number, since it is larger than the sum of its proper divisors (69232635).

132171333 is an equidigital number, since it uses as much as digits as its factorization.

132171333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6293883.

The product of its digits is 1134, while the sum is 24.

The square root of 132171333 is about 11496.5791868712. The cubic root of 132171333 is about 509.3845363013.

The spelling of 132171333 in words is "one hundred thirty-two million, one hundred seventy-one thousand, three hundred thirty-three".