11112000210122 has 32 divisors (see below), whose sum is σ = 19077178060800. Its totient is φ = 4755281010480.

The previous prime is 11112000209993. The next prime is 11112000210127. The reversal of 11112000210122 is 22101200021111.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 11112000210097 and 11112000210106.

It is not an unprimeable number, because it can be changed into a prime (11112000210127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34261643 + ... + 34584449.

It is an arithmetic number, because the mean of its divisors is an integer number (596161814400).

Almost surely, 2^{11112000210122} is an apocalyptic number.

11112000210122 is a deficient number, since it is larger than the sum of its proper divisors (7965177850678).

11112000210122 is a wasteful number, since it uses less digits than its factorization.

11112000210122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326426.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 11112000210122 its reverse (22101200021111), we get a palindrome (33213200231233).

The spelling of 11112000210122 in words is "eleven trillion, one hundred twelve billion, two hundred ten thousand, one hundred twenty-two".