320055035253303 has 96 divisors (see below), whose sum is σ = 554427570880512. Its totient is φ = 160383585384000.

The previous prime is 320055035253287. The next prime is 320055035253323. The reversal of 320055035253303 is 303352530550023.

It is not a de Polignac number, because 320055035253303 - 2⁴ = 320055035253287 is a prime.

It is a super-2 number, since 2×320055035253303² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320055035253323) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 24200673 + ... + 35011178.

It is an arithmetic number, because the mean of its divisors is an integer number (5775287196672).

Almost surely, 2^{320055035253303} is an apocalyptic number.

320055035253303 is a deficient number, since it is larger than the sum of its proper divisors (234372535627209).

320055035253303 is a wasteful number, since it uses less digits than its factorization.

320055035253303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59211953 (or 59211934 counting only the distinct ones).

The product of its (nonzero) digits is 607500, while the sum is 39.

The spelling of 320055035253303 in words is "three hundred twenty trillion, fifty-five billion, thirty-five million, two hundred fifty-three thousand, three hundred three".