112122200212331 has 16 divisors (see below), whose sum is σ = 112681054684800. Its totient is φ = 111564850728960.

The previous prime is 112122200212327. The next prime is 112122200212439. The reversal of 112122200212331 is 133212002221211.

It is a cyclic number.

It is not a de Polignac number, because 112122200212331 - 2² = 112122200212327 is a prime.

It is a super-2 number, since 2×112122200212331² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112122200212297 and 112122200212306.

It is not an unprimeable number, because it can be changed into a prime (112122200214331) 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 15 ways as a sum of consecutive naturals, for example, 537763055 + ... + 537971511.

It is an arithmetic number, because the mean of its divisors is an integer number (7042565917800).

Almost surely, 2^{112122200212331} is an apocalyptic number.

112122200212331 is a deficient number, since it is larger than the sum of its proper divisors (558854472469).

112122200212331 is a wasteful number, since it uses less digits than its factorization.

112122200212331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212054.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 112122200212331 its reverse (133212002221211), we get a palindrome (245334202433542).

The spelling of 112122200212331 in words is "one hundred twelve trillion, one hundred twenty-two billion, two hundred million, two hundred twelve thousand, three hundred thirty-one".