112124311 has 8 divisors (see below), whose sum is σ = 121201920. Its totient is φ = 103111392.

The previous prime is 112124297. The next prime is 112124321. The reversal of 112124311 is 113421211.

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 112124311 - 2⁵ = 112124279 is a prime.

It is a super-2 number, since 2×112124311² = 25143722234449442, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112124321) 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, 12535 + ... + 19528.

It is an arithmetic number, because the mean of its divisors is an integer number (15150240).

Almost surely, 2^112124311 is an apocalyptic number.

112124311 is a deficient number, since it is larger than the sum of its proper divisors (9077609).

112124311 is a wasteful number, since it uses less digits than its factorization.

112124311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32345.

The product of its digits is 48, while the sum is 16.

The square root of 112124311 is about 10588.8767581836. The cubic root of 112124311 is about 482.2067245116.

Adding to 112124311 its reverse (113421211), we get a palindrome (225545522).

The spelling of 112124311 in words is "one hundred twelve million, one hundred twenty-four thousand, three hundred eleven".