2732316526172 has 24 divisors (see below), whose sum is σ = 4907578832352. Its totient is φ = 1330279059200.

The previous prime is 2732316526109. The next prime is 2732316526187. The reversal of 2732316526172 is 2716256132372.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 15903488 + ... + 16074375.

It is an arithmetic number, because the mean of its divisors is an integer number (204482451348).

Almost surely, 2^{2732316526172} is an apocalyptic number.

It is an amenable number.

2732316526172 is a deficient number, since it is larger than the sum of its proper divisors (2175262306180).

2732316526172 is a wasteful number, since it uses less digits than its factorization.

2732316526172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31978429 (or 31978427 counting only the distinct ones).

The product of its digits is 1270080, while the sum is 47.

The spelling of 2732316526172 in words is "two trillion, seven hundred thirty-two billion, three hundred sixteen million, five hundred twenty-six thousand, one hundred seventy-two".