72885162183 has 8 divisors (see below), whose sum is σ = 97723123200. Its totient is φ = 48318654648.

The previous prime is 72885162151. The next prime is 72885162191. The reversal of 72885162183 is 38126158827.

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

It is not a de Polignac number, because 72885162183 - 2⁵ = 72885162151 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (72885162193) 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 7 ways as a sum of consecutive naturals, for example, 67862743 + ... + 67863816.

It is an arithmetic number, because the mean of its divisors is an integer number (12215390400).

Almost surely, 2^72885162183 is an apocalyptic number.

72885162183 is a deficient number, since it is larger than the sum of its proper divisors (24837961017).

72885162183 is a wasteful number, since it uses less digits than its factorization.

72885162183 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135726741.

The product of its digits is 1290240, while the sum is 51.

The spelling of 72885162183 in words is "seventy-two billion, eight hundred eighty-five million, one hundred sixty-two thousand, one hundred eighty-three".