2023321022 has 4 divisors (see below), whose sum is σ = 3034981536. Its totient is φ = 1011660510.

The previous prime is 2023321019. The next prime is 2023321033. The reversal of 2023321022 is 2201233202.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505830254 + ... + 505830257.

It is an arithmetic number, because the mean of its divisors is an integer number (758745384).

Almost surely, 2^2023321022 is an apocalyptic number.

2023321022 is a deficient number, since it is larger than the sum of its proper divisors (1011660514).

2023321022 is a wasteful number, since it uses less digits than its factorization.

2023321022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1011660513.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 2023321022 is about 44981.3408203891. The cubic root of 2023321022 is about 1264.7992457438.

Adding to 2023321022 its reverse (2201233202), we get a palindrome (4224554224).

The spelling of 2023321022 in words is "two billion, twenty-three million, three hundred twenty-one thousand, twenty-two".