2110211102122 has 8 divisors (see below), whose sum is σ = 3165323134176. Its totient is φ = 1055103390732.

The previous prime is 2110211102071. The next prime is 2110211102171. The reversal of 2110211102122 is 2212011120112.

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

It is a junction number, because it is equal to n+sod(n) for n = 2110211102096 and 2110211102105.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 784893 + ... + 2199199.

It is an arithmetic number, because the mean of its divisors is an integer number (395665391772).

Almost surely, 2^{2110211102122} is an apocalyptic number.

2110211102122 is a deficient number, since it is larger than the sum of its proper divisors (1055112032054).

2110211102122 is a wasteful number, since it uses less digits than its factorization.

2110211102122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2160332.

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

Adding to 2110211102122 its reverse (2212011120112), we get a palindrome (4322222222234).

The spelling of 2110211102122 in words is "two trillion, one hundred ten billion, two hundred eleven million, one hundred two thousand, one hundred twenty-two".