2022320111022 has 12 divisors (see below), whose sum is σ = 4381693573920. Its totient is φ = 674106703668.

The previous prime is 2022320111017. The next prime is 2022320111057. The reversal of 2022320111022 is 2201110232202.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 112351117279 = 2022320111022 / (2 + 0 + 2 + 2 + 3 + 2 + 0 + 1 + 1 + 1 + 0 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 2022320110986 and 2022320111004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 56175558622 + ... + 56175558657.

It is an arithmetic number, because the mean of its divisors is an integer number (365141131160).

Almost surely, 2^{2022320111022} is an apocalyptic number.

2022320111022 is an abundant number, since it is smaller than the sum of its proper divisors (2359373462898).

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

2022320111022 is a wasteful number, since it uses less digits than its factorization.

2022320111022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112351117287 (or 112351117284 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 2022320111022 its reverse (2201110232202), we get a palindrome (4223430343224).

The spelling of 2022320111022 in words is "two trillion, twenty-two billion, three hundred twenty million, one hundred eleven thousand, twenty-two".