112212222031329 has 8 divisors (see below), whose sum is σ = 170990052619200. Its totient is φ = 64121269732176.

The previous prime is 112212222031321. The next prime is 112212222031381. The reversal of 112212222031329 is 923130222212211.

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

It is not a de Polignac number, because 112212222031329 - 2³ = 112212222031321 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112212222031329.

It is not an unprimeable number, because it can be changed into a prime (112212222031321) 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, 2671719572154 + ... + 2671719572195.

It is an arithmetic number, because the mean of its divisors is an integer number (21373756577400).

Almost surely, 2^{112212222031329} is an apocalyptic number.

It is an amenable number.

112212222031329 is a deficient number, since it is larger than the sum of its proper divisors (58777830587871).

112212222031329 is an equidigital number, since it uses as much as digits as its factorization.

112212222031329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5343439144359.

The product of its (nonzero) digits is 10368, while the sum is 33.

The spelling of 112212222031329 in words is "one hundred twelve trillion, two hundred twelve billion, two hundred twenty-two million, thirty-one thousand, three hundred twenty-nine".