112222310999 has 8 divisors (see below), whose sum is σ = 123264781440. Its totient is φ = 101693443896.

The previous prime is 112222310983. The next prime is 112222311001. The reversal of 112222310999 is 999013222211.

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 112222310999 - 2⁴ = 112222310983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112222310909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128400377 + ... + 128401250.

It is an arithmetic number, because the mean of its divisors is an integer number (15408097680).

Almost surely, 2^112222310999 is an apocalyptic number.

112222310999 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

112222310999 is a deficient number, since it is larger than the sum of its proper divisors (11042470441).

112222310999 is a wasteful number, since it uses less digits than its factorization.

112222310999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256801669.

The product of its (nonzero) digits is 34992, while the sum is 41.

The spelling of 112222310999 in words is "one hundred twelve billion, two hundred twenty-two million, three hundred ten thousand, nine hundred ninety-nine".