112130206 has 8 divisors (see below), whose sum is σ = 168240240. Its totient is φ = 56050128.

The previous prime is 112130201. The next prime is 112130231. The reversal of 112130206 is 602031211.

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

It is a self number, because there is not a number n which added to its sum of digits gives 112130206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112130201) 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 3 ways as a sum of consecutive naturals, for example, 11055 + ... + 18613.

It is an arithmetic number, because the mean of its divisors is an integer number (21030030).

Almost surely, 2^112130206 is an apocalyptic number.

112130206 is a deficient number, since it is larger than the sum of its proper divisors (56110034).

112130206 is an equidigital number, since it uses as much as digits as its factorization.

112130206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14978.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 112130206 is about 10589.1551126613. The cubic root of 112130206 is about 482.2151751286.

Adding to 112130206 its reverse (602031211), we get a palindrome (714161417).

The spelling of 112130206 in words is "one hundred twelve million, one hundred thirty thousand, two hundred six".