2111110120022 has 16 divisors (see below), whose sum is σ = 3241664236800. Its totient is φ = 1030792338600.

The previous prime is 2111110120013. The next prime is 2111110120057. The reversal of 2111110120022 is 2200210111112.

It is a junction number, because it is equal to n+sod(n) for n = 2111110119979 and 2111110120006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59223122 + ... + 59258757.

It is an arithmetic number, because the mean of its divisors is an integer number (202604014800).

Almost surely, 2^{2111110120022} is an apocalyptic number.

2111110120022 is a deficient number, since it is larger than the sum of its proper divisors (1130554116778).

2111110120022 is a wasteful number, since it uses less digits than its factorization.

2111110120022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118482091.

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

Adding to 2111110120022 its reverse (2200210111112), we get a palindrome (4311320231134).

The spelling of 2111110120022 in words is "two trillion, one hundred eleven billion, one hundred ten million, one hundred twenty thousand, twenty-two".