113222111122999 has 8 divisors (see below), whose sum is σ = 115995072583152. Its totient is φ = 110449694736960.

The previous prime is 113222111122969. The next prime is 113222111123003. The reversal of 113222111122999 is 999221111222311.

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 113222111122999 - 2⁷ = 113222111122871 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 (113222111122969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135847989 + ... + 136678894.

It is an arithmetic number, because the mean of its divisors is an integer number (14499384072894).

Almost surely, 2^{113222111122999} is an apocalyptic number.

113222111122999 is a deficient number, since it is larger than the sum of its proper divisors (2772961460153).

113222111122999 is a wasteful number, since it uses less digits than its factorization.

113222111122999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272537057.

The product of its digits is 69984, while the sum is 46.

The spelling of 113222111122999 in words is "one hundred thirteen trillion, two hundred twenty-two billion, one hundred eleven million, one hundred twenty-two thousand, nine hundred ninety-nine".