2110122201212 has 6 divisors (see below), whose sum is σ = 3692713852128. Its totient is φ = 1055061100604.

The previous prime is 2110122201197. The next prime is 2110122201289. The reversal of 2110122201212 is 2121022210112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263765275148 + ... + 263765275155.

It is an arithmetic number, because the mean of its divisors is an integer number (615452308688).

Almost surely, 2^{2110122201212} is an apocalyptic number.

It is an amenable number.

2110122201212 is a deficient number, since it is larger than the sum of its proper divisors (1582591650916).

2110122201212 is a wasteful number, since it uses less digits than its factorization.

2110122201212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527530550307 (or 527530550305 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 2110122201212 its reverse (2121022210112), we get a palindrome (4231144411324).

The spelling of 2110122201212 in words is "two trillion, one hundred ten billion, one hundred twenty-two million, two hundred one thousand, two hundred twelve".