132173572673 has 8 divisors (see below), whose sum is σ = 133699675200. Its totient is φ = 130656216240.

The previous prime is 132173572669. The next prime is 132173572753. The reversal of 132173572673 is 376275371231.

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

It is a cyclic number.

It is not a de Polignac number, because 132173572673 - 2² = 132173572669 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132173572273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2156123 + ... + 2216576.

It is an arithmetic number, because the mean of its divisors is an integer number (16712459400).

Almost surely, 2^132173572673 is an apocalyptic number.

It is an amenable number.

132173572673 is a deficient number, since it is larger than the sum of its proper divisors (1526102527).

132173572673 is a wasteful number, since it uses less digits than its factorization.

132173572673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4373047.

The product of its digits is 1111320, while the sum is 47.

The spelling of 132173572673 in words is "one hundred thirty-two billion, one hundred seventy-three million, five hundred seventy-two thousand, six hundred seventy-three".