320055542094 has 16 divisors (see below), whose sum is σ = 655723550160. Its totient is φ = 104083103040.

The previous prime is 320055542083. The next prime is 320055542117. The reversal of 320055542094 is 490245550023.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 650519149 + ... + 650519640.

It is an arithmetic number, because the mean of its divisors is an integer number (40982721885).

Almost surely, 2^320055542094 is an apocalyptic number.

320055542094 is an abundant number, since it is smaller than the sum of its proper divisors (335668008066).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

320055542094 is a wasteful number, since it uses less digits than its factorization.

320055542094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1301038835.

The product of its (nonzero) digits is 216000, while the sum is 39.

The spelling of 320055542094 in words is "three hundred twenty billion, fifty-five million, five hundred forty-two thousand, ninety-four".