2210112110122 has 24 divisors (see below), whose sum is σ = 3989400119460. Its totient is φ = 914529147840.

The previous prime is 2210112110039. The next prime is 2210112110161.

2210112110122 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 1883978601561 + 326133508561 = 1372581^2 + 571081^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2210112110096 and 2210112110105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 388827579 + ... + 388833262.

Almost surely, 2^{2210112110122} is an apocalyptic number.

2210112110122 is a deficient number, since it is larger than the sum of its proper divisors (1779288009338).

2210112110122 is a wasteful number, since it uses less digits than its factorization.

2210112110122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 777660886 (or 777660879 counting only the distinct ones).

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

The spelling of 2210112110122 in words is "two trillion, two hundred ten billion, one hundred twelve million, one hundred ten thousand, one hundred twenty-two".