112012122322 has 8 divisors (see below), whose sum is σ = 168082003836. Its totient is φ = 55984787712.

The previous prime is 112012122317. The next prime is 112012122323. The reversal of 112012122322 is 223221210211.

It can be written as a sum of positive squares in 2 ways, for example, as 87303111841 + 24709010481 = 295471^2 + 157191^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 112012122322.

It is not an unprimeable number, because it can be changed into a prime (112012122323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10630143 + ... + 10640674.

Almost surely, 2^112012122322 is an apocalyptic number.

112012122322 is a deficient number, since it is larger than the sum of its proper divisors (56069881514).

112012122322 is a wasteful number, since it uses less digits than its factorization.

112012122322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21273452.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 112012122322 its reverse (223221210211), we get a palindrome (335233332533).

The spelling of 112012122322 in words is "one hundred twelve billion, twelve million, one hundred twenty-two thousand, three hundred twenty-two".