22022030320022 has 16 divisors (see below), whose sum is σ = 33153668991072. Its totient is φ = 10970814576960.

The previous prime is 22022030320021. The next prime is 22022030320109. The reversal of 22022030320022 is 22002303022022.

It is a junction number, because it is equal to n+sod(n) for n = 22022030319976 and 22022030320003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22022030320021) 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, 4282463 + ... + 7898325.

It is an arithmetic number, because the mean of its divisors is an integer number (2072104311942).

Almost surely, 2^{22022030320022} is an apocalyptic number.

22022030320022 is a deficient number, since it is larger than the sum of its proper divisors (11131638671050).

22022030320022 is a wasteful number, since it uses less digits than its factorization.

22022030320022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3626983.

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 22022030320022 its reverse (22002303022022), we get a palindrome (44024333342044).

The spelling of 22022030320022 in words is "twenty-two trillion, twenty-two billion, thirty million, three hundred twenty thousand, twenty-two".