2110120100011 has 24 divisors (see below), whose sum is σ = 2654159350752. Its totient is φ = 1642121817600.

The previous prime is 2110120100003. The next prime is 2110120100057. The reversal of 2110120100011 is 1100010210112.

It is not a de Polignac number, because 2110120100011 - 2³ = 2110120100003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2110120100111) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 956710 + ... + 2266171.

It is an arithmetic number, because the mean of its divisors is an integer number (110589972948).

Almost surely, 2^{2110120100011} is an apocalyptic number.

2110120100011 is a deficient number, since it is larger than the sum of its proper divisors (544039250741).

2110120100011 is a wasteful number, since it uses less digits than its factorization.

2110120100011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3223683 (or 3223672 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 2110120100011 its reverse (1100010210112), we get a palindrome (3210130310123).

The spelling of 2110120100011 in words is "two trillion, one hundred ten billion, one hundred twenty million, one hundred thousand, eleven".