112130223 has 8 divisors (see below), whose sum is σ = 149569200. Its totient is φ = 74722368.

The previous prime is 112130201. The next prime is 112130231. The reversal of 112130223 is 322031211.

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

It is not a de Polignac number, because 112130223 - 2¹⁴ = 112113839 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112130243) 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, 2613 + ... + 15201.

It is an arithmetic number, because the mean of its divisors is an integer number (18696150).

Almost surely, 2^112130223 is an apocalyptic number.

112130223 is a deficient number, since it is larger than the sum of its proper divisors (37438977).

112130223 is a wasteful number, since it uses less digits than its factorization.

112130223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15561.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 112130223 is about 10589.1559153693. The cubic root of 112130223 is about 482.2151994981.

Adding to 112130223 its reverse (322031211), we get a palindrome (434161434).

The spelling of 112130223 in words is "one hundred twelve million, one hundred thirty thousand, two hundred twenty-three".