320222222023 has 16 divisors (see below), whose sum is σ = 361498932000. Its totient is φ = 280979758080.

The previous prime is 320222221999. The next prime is 320222222113.

320222222023 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 320222222023 - 2²¹ = 320220124871 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 320222221985 and 320222222003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320222262023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 808015 + ... + 1137247.

It is an arithmetic number, because the mean of its divisors is an integer number (22593683250).

Almost surely, 2^320222222023 is an apocalyptic number.

320222222023 is a deficient number, since it is larger than the sum of its proper divisors (41276709977).

320222222023 is a wasteful number, since it uses less digits than its factorization.

320222222023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332322.

The product of its (nonzero) digits is 2304, while the sum is 22.

It can be divided in two parts, 320222 and 222023, that added together give a palindrome (542245).

The spelling of 320222222023 in words is "three hundred twenty billion, two hundred twenty-two million, two hundred twenty-two thousand, twenty-three".