12010102112022 has 64 divisors (see below), whose sum is σ = 27476970812928. Its totient is φ = 3428295552000.

The previous prime is 12010102111993. The next prime is 12010102112117. The reversal of 12010102112022 is 22021120101021.

It is a junction number, because it is equal to n+sod(n) for n = 12010102111992 and 12010102112010.

It is a congruent number.

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, 222336997 + ... + 222391007.

It is an arithmetic number, because the mean of its divisors is an integer number (429327668952).

Almost surely, 2^{12010102112022} is an apocalyptic number.

12010102112022 is an abundant number, since it is smaller than the sum of its proper divisors (15466868700906).

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

12010102112022 is a wasteful number, since it uses less digits than its factorization.

12010102112022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58805.

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

Adding to 12010102112022 its reverse (22021120101021), we get a palindrome (34031222213043).

The spelling of 12010102112022 in words is "twelve trillion, ten billion, one hundred two million, one hundred twelve thousand, twenty-two".