12214220101101 has 16 divisors (see below), whose sum is σ = 18095291144320. Its totient is φ = 8142745786560.

The previous prime is 12214220101093. The next prime is 12214220101151. The reversal of 12214220101101 is 10110102241221.

12214220101101 is a `hidden beast` number, since 1 + 221 + 422 + 0 + 10 + 1 + 10 + 1 = 666.

It is not a de Polignac number, because 12214220101101 - 2³ = 12214220101093 is a prime.

It is a super-2 number, since 2×12214220101101² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12214220101151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1547256 + ... + 5179038.

It is an arithmetic number, because the mean of its divisors is an integer number (1130955696520).

Almost surely, 2^{12214220101101} is an apocalyptic number.

It is an amenable number.

12214220101101 is a deficient number, since it is larger than the sum of its proper divisors (5881071043219).

12214220101101 is a wasteful number, since it uses less digits than its factorization.

12214220101101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3756353 (or 3756347 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 12214220101101 its reverse (10110102241221), we get a palindrome (22324322342322).

The spelling of 12214220101101 in words is "twelve trillion, two hundred fourteen billion, two hundred twenty million, one hundred one thousand, one hundred one".