2110210020122 has 16 divisors (see below), whose sum is σ = 3169538295360. Its totient is φ = 1053697426848.

The previous prime is 2110210020091. The next prime is 2110210020167. The reversal of 2110210020122 is 2210200120112.

It is a junction number, because it is equal to n+sod(n) for n = 2110210020097 and 2110210020106.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32796779 + ... + 32861057.

It is an arithmetic number, because the mean of its divisors is an integer number (198096143460).

Almost surely, 2^{2110210020122} is an apocalyptic number.

2110210020122 is a deficient number, since it is larger than the sum of its proper divisors (1059328275238).

2110210020122 is a wasteful number, since it uses less digits than its factorization.

2110210020122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85925.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 2110210020122 its reverse (2210200120112), we get a palindrome (4320410140234).

The spelling of 2110210020122 in words is "two trillion, one hundred ten billion, two hundred ten million, twenty thousand, one hundred twenty-two".