112012023 has 8 divisors (see below), whose sum is σ = 149399536. Its totient is φ = 74649600.

The previous prime is 112012009. The next prime is 112012037. The reversal of 112012023 is 320210211.

It is an interprime number because it is at equal distance from previous prime (112012009) and next prime (112012037).

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

It is not a de Polignac number, because 112012023 - 2²⁴ = 95234807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112012063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10743 + ... + 18423.

It is an arithmetic number, because the mean of its divisors is an integer number (18674942).

Almost surely, 2^112012023 is an apocalyptic number.

112012023 is a deficient number, since it is larger than the sum of its proper divisors (37387513).

112012023 is an equidigital number, since it uses as much as digits as its factorization.

112012023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12545.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 112012023 is about 10583.5732623722. The cubic root of 112012023 is about 482.0457005158.

Adding to 112012023 its reverse (320210211), we get a palindrome (432222234).

The spelling of 112012023 in words is "one hundred twelve million, twelve thousand, twenty-three".