112232300 has 72 divisors (see below), whose sum is σ = 260702064. Its totient is φ = 41789440.

The previous prime is 112232273. The next prime is 112232339. The reversal of 112232300 is 3232211.

It is a happy number.

It is a super-3 number, since 3×112232300³ (a number of 25 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 181592 + ... + 182208.

It is an arithmetic number, because the mean of its divisors is an integer number (3620862).

Almost surely, 2^112232300 is an apocalyptic number.

112232300 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 112232300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (130351032).

112232300 is an abundant number, since it is smaller than the sum of its proper divisors (148469764).

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

112232300 is a wasteful number, since it uses less digits than its factorization.

112232300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 755 (or 748 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 112232300 is about 10593.9747026317. The cubic root of 112232300 is about 482.3614822472.

Adding to 112232300 its reverse (3232211), we get a palindrome (115464511).

The spelling of 112232300 in words is "one hundred twelve million, two hundred thirty-two thousand, three hundred".