112112313422 has 16 divisors (see below), whose sum is σ = 178402528512. Its totient is φ = 52657463040.

The previous prime is 112112313373. The next prime is 112112313427. The reversal of 112112313422 is 224313211211.

It is a super-2 number, since 2×112112313422² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112112313427) 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, 3146798 + ... + 3182225.

It is an arithmetic number, because the mean of its divisors is an integer number (11150158032).

Almost surely, 2^112112313422 is an apocalyptic number.

112112313422 is a deficient number, since it is larger than the sum of its proper divisors (66290215090).

112112313422 is a wasteful number, since it uses less digits than its factorization.

112112313422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6329563.

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

Adding to 112112313422 its reverse (224313211211), we get a palindrome (336425524633).

The spelling of 112112313422 in words is "one hundred twelve billion, one hundred twelve million, three hundred thirteen thousand, four hundred twenty-two".