112102010102222 has 32 divisors (see below), whose sum is σ = 203487530538240. Its totient is φ = 45215783809920.

The previous prime is 112102010102183. The next prime is 112102010102323. The reversal of 112102010102222 is 222201010201211.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 112102010102222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3661772 + ... + 15414687.

It is an arithmetic number, because the mean of its divisors is an integer number (6358985329320).

Almost surely, 2^{112102010102222} is an apocalyptic number.

112102010102222 is a deficient number, since it is larger than the sum of its proper divisors (91385520436018).

112102010102222 is a wasteful number, since it uses less digits than its factorization.

112102010102222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19101176.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 112102010102222 its reverse (222201010201211), we get a palindrome (334303020303433).

The spelling of 112102010102222 in words is "one hundred twelve trillion, one hundred two billion, ten million, one hundred two thousand, two hundred twenty-two".