2110122112210 has 64 divisors (see below), whose sum is σ = 4597360685568. Its totient is φ = 680736236544.

The previous prime is 2110122112201. The next prime is 2110122112337. The reversal of 2110122112210 is 122112210112.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4384947 + ... + 4842313.

It is an arithmetic number, because the mean of its divisors is an integer number (71833760712).

Almost surely, 2^{2110122112210} is an apocalyptic number.

2110122112210 is an abundant number, since it is smaller than the sum of its proper divisors (2487238573358).

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

2110122112210 is a wasteful number, since it uses less digits than its factorization.

2110122112210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461275.

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

Adding to 2110122112210 its reverse (122112210112), we get a palindrome (2232234322322).

The spelling of 2110122112210 in words is "two trillion, one hundred ten billion, one hundred twenty-two million, one hundred twelve thousand, two hundred ten".