2110102012111 has 8 divisors (see below), whose sum is σ = 2116440241760. Its totient is φ = 2103764237568.

The previous prime is 2110102012093. The next prime is 2110102012163. The reversal of 2110102012111 is 1112102010112.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2110102012111 - 2³³ = 2101512077519 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2110102012091 and 2110102012100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2110102012211) 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, 10716430 + ... + 10911556.

It is an arithmetic number, because the mean of its divisors is an integer number (264555030220).

Almost surely, 2^{2110102012111} is an apocalyptic number.

2110102012111 is a deficient number, since it is larger than the sum of its proper divisors (6338229649).

2110102012111 is a wasteful number, since it uses less digits than its factorization.

2110102012111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227553.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 2110102012111 its reverse (1112102010112), we get a palindrome (3222204022223).

The spelling of 2110102012111 in words is "two trillion, one hundred ten billion, one hundred two million, twelve thousand, one hundred eleven".