132174306537 has 64 divisors (see below), whose sum is σ = 217973790720. Its totient is φ = 69374592000.

The previous prime is 132174306529. The next prime is 132174306541. The reversal of 132174306537 is 735603471231.

It is a happy number.

It is not a de Polignac number, because 132174306537 - 2³ = 132174306529 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132174306557) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 53750014 + ... + 53752472.

It is an arithmetic number, because the mean of its divisors is an integer number (3405840480).

Almost surely, 2^132174306537 is an apocalyptic number.

It is an amenable number.

132174306537 is a deficient number, since it is larger than the sum of its proper divisors (85799484183).

132174306537 is a wasteful number, since it uses less digits than its factorization.

132174306537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3374.

The product of its (nonzero) digits is 317520, while the sum is 42.

Adding to 132174306537 its reverse (735603471231), we get a palindrome (867777777768).

The spelling of 132174306537 in words is "one hundred thirty-two billion, one hundred seventy-four million, three hundred six thousand, five hundred thirty-seven".