27373314275345 has 64 divisors (see below), whose sum is σ = 34612016947200. Its totient is φ = 20753981015040.

The previous prime is 27373314275323. The next prime is 27373314275369. The reversal of 27373314275345 is 54357241337372.

It is not a de Polignac number, because 27373314275345 - 2¹² = 27373314271249 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3536143175 + ... + 3536150915.

It is an arithmetic number, because the mean of its divisors is an integer number (540812764800).

Almost surely, 2^{27373314275345} is an apocalyptic number.

It is an amenable number.

27373314275345 is a deficient number, since it is larger than the sum of its proper divisors (7238702671855).

27373314275345 is a wasteful number, since it uses less digits than its factorization.

27373314275345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9618.

The product of its digits is 44452800, while the sum is 56.

The spelling of 27373314275345 in words is "twenty-seven trillion, three hundred seventy-three billion, three hundred fourteen million, two hundred seventy-five thousand, three hundred forty-five".