320055034046 has 48 divisors (see below), whose sum is σ = 539339472000. Its totient is φ = 142293880080.

The previous prime is 320055033997. The next prime is 320055034073. The reversal of 320055034046 is 640430550023.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2785001 + ... + 2897643.

It is an arithmetic number, because the mean of its divisors is an integer number (11236239000).

Almost surely, 2^320055034046 is an apocalyptic number.

320055034046 is a deficient number, since it is larger than the sum of its proper divisors (219284437954).

320055034046 is a wasteful number, since it uses less digits than its factorization.

320055034046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112925 (or 112914 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 320055034046 its reverse (640430550023), we get a palindrome (960485584069).

The spelling of 320055034046 in words is "three hundred twenty billion, fifty-five million, thirty-four thousand, forty-six".