132431301 has 16 divisors (see below), whose sum is σ = 198141120. Its totient is φ = 87411600.

The previous prime is 132431293. The next prime is 132431333. The reversal of 132431301 is 103134231.

It is not a de Polignac number, because 132431301 - 2³ = 132431293 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132431381) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 21555 + ... + 27008.

It is an arithmetic number, because the mean of its divisors is an integer number (12383820).

Almost surely, 2^132431301 is an apocalyptic number.

It is an amenable number.

132431301 is a deficient number, since it is larger than the sum of its proper divisors (65709819).

132431301 is a wasteful number, since it uses less digits than its factorization.

132431301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48673 (or 48667 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 132431301 is about 11507.8799524500. The cubic root of 132431301 is about 509.7182873234.

Adding to 132431301 its reverse (103134231), we get a palindrome (235565532).

The spelling of 132431301 in words is "one hundred thirty-two million, four hundred thirty-one thousand, three hundred one".