132251023 has 4 divisors (see below), whose sum is σ = 132483208. Its totient is φ = 132018840.

The previous prime is 132251017. The next prime is 132251027. The reversal of 132251023 is 320152231.

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-132251023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132251027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115236 + ... + 116377.

It is an arithmetic number, because the mean of its divisors is an integer number (33120802).

Almost surely, 2^132251023 is an apocalyptic number.

132251023 is a deficient number, since it is larger than the sum of its proper divisors (232185).

132251023 is an equidigital number, since it uses as much as digits as its factorization.

132251023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232184.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 132251023 is about 11500.0444781749. The cubic root of 132251023 is about 509.4868900601.

The spelling of 132251023 in words is "one hundred thirty-two million, two hundred fifty-one thousand, twenty-three".