112113929 has 8 divisors (see below), whose sum is σ = 118817280. Its totient is φ = 105422656.

The previous prime is 112113917. The next prime is 112113931. The reversal of 112113929 is 929311211.

112113929 is nontrivially palindromic in base 9.

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

It is a cyclic number.

It is not a de Polignac number, because 112113929 - 2¹⁶ = 112048393 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (112113979) 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, 22172 + ... + 26754.

It is an arithmetic number, because the mean of its divisors is an integer number (14852160).

Almost surely, 2^112113929 is an apocalyptic number.

It is an amenable number.

112113929 is a deficient number, since it is larger than the sum of its proper divisors (6703351).

112113929 is a wasteful number, since it uses less digits than its factorization.

112113929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6039.

The product of its digits is 972, while the sum is 29.

The square root of 112113929 is about 10588.3865154234. The cubic root of 112113929 is about 482.1918409576.

The spelling of 112113929 in words is "one hundred twelve million, one hundred thirteen thousand, nine hundred twenty-nine".