112124123429 has 8 divisors (see below), whose sum is σ = 112764402720. Its totient is φ = 111483998800.

The previous prime is 112124123413. The next prime is 112124123437. The reversal of 112124123429 is 924321421211.

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 112124123429 - 2⁴ = 112124123413 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112124123395 and 112124123404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112124123029) 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, 1616594 + ... + 1684524.

It is an arithmetic number, because the mean of its divisors is an integer number (14095550340).

Almost surely, 2^112124123429 is an apocalyptic number.

It is an amenable number.

112124123429 is a deficient number, since it is larger than the sum of its proper divisors (640279291).

112124123429 is an equidigital number, since it uses as much as digits as its factorization.

112124123429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77331.

The product of its digits is 6912, while the sum is 32.

The spelling of 112124123429 in words is "one hundred twelve billion, one hundred twenty-four million, one hundred twenty-three thousand, four hundred twenty-nine".