112320108 has 30 divisors (see below), whose sum is σ = 293627796. Its totient is φ = 37439928.

The previous prime is 112320107. The next prime is 112320113. The reversal of 112320108 is 801023211.

It is a super-2 number, since 2×112320108² = 25231613322263328, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (112320107) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 173010 + ... + 173657.

Almost surely, 2^112320108 is an apocalyptic number.

112320108 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

112320108 is an abundant number, since it is smaller than the sum of its proper divisors (181307688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112320108 is a wasteful number, since it uses less digits than its factorization.

112320108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346683 (or 346672 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 112320108 is about 10598.1181348388. The cubic root of 112320108 is about 482.4872456739.

Adding to 112320108 its reverse (801023211), we get a palindrome (913343319).

The spelling of 112320108 in words is "one hundred twelve million, three hundred twenty thousand, one hundred eight".