112222023320001 has 16 divisors (see below), whose sum is σ = 176901711638400. Its totient is φ = 61915599072768.

The previous prime is 112222023319949. The next prime is 112222023320039. The reversal of 112222023320001 is 100023320222211.

It is not a de Polignac number, because 112222023320001 - 2¹³ = 112222023311809 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 112222023320001.

It is not an unprimeable number, because it can be changed into a prime (112222023320401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92136307536 + ... + 92136308753.

It is an arithmetic number, because the mean of its divisors is an integer number (11056356977400).

Almost surely, 2^{112222023320001} is an apocalyptic number.

It is an amenable number.

112222023320001 is a deficient number, since it is larger than the sum of its proper divisors (64679688318399).

112222023320001 is a wasteful number, since it uses less digits than its factorization.

112222023320001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184272616328.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 112222023320001 its reverse (100023320222211), we get a palindrome (212245343542212).

The spelling of 112222023320001 in words is "one hundred twelve trillion, two hundred twenty-two billion, twenty-three million, three hundred twenty thousand, one".