2023220003322 has 64 divisors (see below), whose sum is σ = 4653934781184. Its totient is φ = 574387752960.

The previous prime is 2023220003291. The next prime is 2023220003347. The reversal of 2023220003322 is 2233000223202.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12570138 + ... + 12730074.

It is an arithmetic number, because the mean of its divisors is an integer number (72717730956).

Almost surely, 2^{2023220003322} is an apocalyptic number.

2023220003322 is an abundant number, since it is smaller than the sum of its proper divisors (2630714777862).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2023220003322 is a wasteful number, since it uses less digits than its factorization.

2023220003322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161863.

The product of its (nonzero) digits is 1728, while the sum is 21.

Adding to 2023220003322 its reverse (2233000223202), we get a palindrome (4256220226524).

The spelling of 2023220003322 in words is "two trillion, twenty-three billion, two hundred twenty million, three thousand, three hundred twenty-two".