12210011102022 has 32 divisors (see below), whose sum is σ = 25485390588672. Its totient is φ = 3892492696224.

The previous prime is 12210011101991. The next prime is 12210011102053. The reversal of 12210011102022 is 22020111001221.

It is an interprime number because it is at equal distance from previous prime (12210011101991) and next prime (12210011102053).

It is a super-2 number, since 2×12210011102022² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12210011101992 and 12210011102010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5325873 + ... + 7265324.

It is an arithmetic number, because the mean of its divisors is an integer number (796418455896).

Almost surely, 2^{12210011102022} is an apocalyptic number.

12210011102022 is an abundant number, since it is smaller than the sum of its proper divisors (13275379486650).

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

12210011102022 is a wasteful number, since it uses less digits than its factorization.

12210011102022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12598252.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 12210011102022 its reverse (22020111001221), we get a palindrome (34230122103243).

The spelling of 12210011102022 in words is "twelve trillion, two hundred ten billion, eleven million, one hundred two thousand, twenty-two".