1110022102121 has 16 divisors (see below), whose sum is σ = 1159329024000. Its totient is φ = 1060802794128.

The previous prime is 1110022102109. The next prime is 1110022102153. The reversal of 1110022102121 is 1212012200111.

It is a cyclic number.

It is not a de Polignac number, because 1110022102121 - 2³⁰ = 1108948360297 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1110022102096 and 1110022102105.

It is not an unprimeable number, because it can be changed into a prime (1110022102421) 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, 189194630 + ... + 189200496.

It is an arithmetic number, because the mean of its divisors is an integer number (72458064000).

Almost surely, 2^{1110022102121} is an apocalyptic number.

It is an amenable number.

1110022102121 is a deficient number, since it is larger than the sum of its proper divisors (49306921879).

1110022102121 is a wasteful number, since it uses less digits than its factorization.

1110022102121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11908.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 1110022102121 its reverse (1212012200111), we get a palindrome (2322034302232).

The spelling of 1110022102121 in words is "one trillion, one hundred ten billion, twenty-two million, one hundred two thousand, one hundred twenty-one".