12100110212022 has 16 divisors (see below), whose sum is σ = 27657394770432. Its totient is φ = 3457174346280.

The previous prime is 12100110212011. The next prime is 12100110212023. The reversal of 12100110212022 is 22021201100121.

It is a junction number, because it is equal to n+sod(n) for n = 12100110211992 and 12100110212010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12100110212023) 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, 144048931054 + ... + 144048931137.

It is an arithmetic number, because the mean of its divisors is an integer number (1728587173152).

Almost surely, 2^{12100110212022} is an apocalyptic number.

12100110212022 is an abundant number, since it is smaller than the sum of its proper divisors (15557284558410).

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

12100110212022 is a wasteful number, since it uses less digits than its factorization.

12100110212022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288097862203.

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

Adding to 12100110212022 its reverse (22021201100121), we get a palindrome (34121311312143).

The spelling of 12100110212022 in words is "twelve trillion, one hundred billion, one hundred ten million, two hundred twelve thousand, twenty-two".