112222000105 has 8 divisors (see below), whose sum is σ = 134702171712. Its totient is φ = 89753752368.

The previous prime is 112222000087. The next prime is 112222000109. The reversal of 112222000105 is 501000222211.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112222000105 - 2²¹ = 112219902953 is a prime.

It is a super-2 number, since 2×112222000105² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112222000109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2960247 + ... + 2997916.

It is an arithmetic number, because the mean of its divisors is an integer number (16837771464).

Almost surely, 2^112222000105 is an apocalyptic number.

It is an amenable number.

112222000105 is a deficient number, since it is larger than the sum of its proper divisors (22480171607).

112222000105 is an equidigital number, since it uses as much as digits as its factorization.

112222000105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5961935.

The product of its (nonzero) digits is 80, while the sum is 16.

Adding to 112222000105 its reverse (501000222211), we get a palindrome (613222222316).

The spelling of 112222000105 in words is "one hundred twelve billion, two hundred twenty-two million, one hundred five", and thus it is an aban number.