2110000111002 has 48 divisors (see below), whose sum is σ = 5270999048640. Its totient is φ = 597522151296.

The previous prime is 2110000110941. The next prime is 2110000111039. The reversal of 2110000111002 is 2001110000112.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 74083252 + ... + 74111727.

It is an arithmetic number, because the mean of its divisors is an integer number (109812480180).

Almost surely, 2^{2110000111002} is an apocalyptic number.

2110000111002 is an abundant number, since it is smaller than the sum of its proper divisors (3160998937638).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2110000111002 is a wasteful number, since it uses less digits than its factorization.

2110000111002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148195107 (or 148195104 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 2110000111002 its reverse (2001110000112), we get a palindrome (4111110111114).

The spelling of 2110000111002 in words is "two trillion, one hundred ten billion, one hundred eleven thousand, two".