2110011221122 has 32 divisors (see below), whose sum is σ = 3685632803712. Its totient is φ = 887174905344.

The previous prime is 2110011221093. The next prime is 2110011221141. The reversal of 2110011221122 is 2211221100112.

It is a junction number, because it is equal to n+sod(n) for n = 2110011221096 and 2110011221105.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13715058 + ... + 13868050.

It is an arithmetic number, because the mean of its divisors is an integer number (115176025116).

Almost surely, 2^{2110011221122} is an apocalyptic number.

2110011221122 is a deficient number, since it is larger than the sum of its proper divisors (1575621582590).

2110011221122 is a wasteful number, since it uses less digits than its factorization.

2110011221122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171642.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 2110011221122 its reverse (2211221100112), we get a palindrome (4321232321234).

The spelling of 2110011221122 in words is "two trillion, one hundred ten billion, eleven million, two hundred twenty-one thousand, one hundred twenty-two".