320322013033 has 8 divisors (see below), whose sum is σ = 349471948896. Its totient is φ = 291177036000.

The previous prime is 320322013021. The next prime is 320322013057. The reversal of 320322013033 is 330310223023.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-320322013033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 320322012995 and 320322013013.

It is not an unprimeable number, because it can be changed into a prime (320322013003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1103991 + ... + 1363612.

It is an arithmetic number, because the mean of its divisors is an integer number (43683993612).

Almost surely, 2^320322013033 is an apocalyptic number.

It is an amenable number.

320322013033 is a deficient number, since it is larger than the sum of its proper divisors (29149935863).

320322013033 is a wasteful number, since it uses less digits than its factorization.

320322013033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2479415.

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 320322013033 its reverse (330310223023), we get a palindrome (650632236056).

The spelling of 320322013033 in words is "three hundred twenty billion, three hundred twenty-two million, thirteen thousand, thirty-three".