112023000 has 192 divisors, whose sum is σ = 393513120. Its totient is φ = 29808000.

The previous prime is 112022971. The next prime is 112023007. The reversal of 112023000 is 320211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112023007) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 242770 + ... + 243230.

Almost surely, 2^112023000 is an apocalyptic number.

112023000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112023000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (196756560).

112023000 is an abundant number, since it is smaller than the sum of its proper divisors (281490120).

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

112023000 is an equidigital number, since it uses as much as digits as its factorization.

112023000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497 (or 471 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

The square root of 112023000 is about 10584.0918363363. The cubic root of 112023000 is about 482.0614465719.

Adding to 112023000 its reverse (320211), we get a palindrome (112343211).

The spelling of 112023000 in words is "one hundred twelve million, twenty-three thousand".