2022220364322 has 16 divisors (see below), whose sum is σ = 4044518353440. Its totient is φ = 674060517312.

The previous prime is 2022220364321. The next prime is 2022220364341. The reversal of 2022220364322 is 2234630222202.

It is a self number, because there is not a number n which added to its sum of digits gives 2022220364322.

It is not an unprimeable number, because it can be changed into a prime (2022220364321) 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, 2892928 + ... + 3523275.

It is an arithmetic number, because the mean of its divisors is an integer number (252782397090).

Almost surely, 2^{2022220364322} is an apocalyptic number.

2022220364322 is an abundant number, since it is smaller than the sum of its proper divisors (2022297989118).

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

2022220364322 is a wasteful number, since it uses less digits than its factorization.

2022220364322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6468737.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 2022220364322 its reverse (2234630222202), we get a palindrome (4256850586524).

The spelling of 2022220364322 in words is "two trillion, twenty-two billion, two hundred twenty million, three hundred sixty-four thousand, three hundred twenty-two".