132431150 has 12 divisors (see below), whose sum is σ = 246322032. Its totient is φ = 52972440.

The previous prime is 132431149. The next prime is 132431161. The reversal of 132431150 is 51134231.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1324262 + ... + 1324361.

It is an arithmetic number, because the mean of its divisors is an integer number (20526836).

Almost surely, 2^132431150 is an apocalyptic number.

132431150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132431150 is a deficient number, since it is larger than the sum of its proper divisors (113890882).

132431150 is a wasteful number, since it uses less digits than its factorization.

132431150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2648635 (or 2648630 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 132431150 is about 11507.8733917262. The cubic root of 132431150 is about 509.7180935940.

Adding to 132431150 its reverse (51134231), we get a palindrome (183565381).

The spelling of 132431150 in words is "one hundred thirty-two million, four hundred thirty-one thousand, one hundred fifty".