104122112 has 36 divisors (see below), whose sum is σ = 209947416. Its totient is φ = 51532800.

The previous prime is 104122103. The next prime is 104122121. The reversal of 104122112 is 211221401.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (104122103) and next prime (104122121).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23843 + ... + 27869.

Almost surely, 2^104122112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104122112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (104973708).

104122112 is an abundant number, since it is smaller than the sum of its proper divisors (105825304).

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

104122112 is an equidigital number, since it uses as much as digits as its factorization.

104122112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4144 (or 4130 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 104122112 is about 10204.0243041655. The cubic root of 104122112 is about 470.4509207992.

Adding to 104122112 its reverse (211221401), we get a palindrome (315343513).

The spelling of 104122112 in words is "one hundred four million, one hundred twenty-two thousand, one hundred twelve".