320233332023 has 12 divisors (see below), whose sum is σ = 352049851944. Its totient is φ = 291073371600.

The previous prime is 320233332007. The next prime is 320233332037.

It is a happy number.

320233332023 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 320233332023 - 2⁴ = 320233332007 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 320233331983 and 320233332001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320233331023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 532568 + ... + 961298.

It is an arithmetic number, because the mean of its divisors is an integer number (29337487662).

Almost surely, 2^320233332023 is an apocalyptic number.

320233332023 is a deficient number, since it is larger than the sum of its proper divisors (31816519921).

320233332023 is a wasteful number, since it uses less digits than its factorization.

320233332023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434926 (or 434915 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 26.

It can be divided in two parts, 320233 and 332023, that added together give a palindrome (652256).

The spelling of 320233332023 in words is "three hundred twenty billion, two hundred thirty-three million, three hundred thirty-two thousand, twenty-three".