112320206 has 4 divisors (see below), whose sum is σ = 168480312. Its totient is φ = 56160102.

The previous prime is 112320193. The next prime is 112320211. The reversal of 112320206 is 602023211.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 28080050 + ... + 28080053.

It is an arithmetic number, because the mean of its divisors is an integer number (42120078).

Almost surely, 2^112320206 is an apocalyptic number.

112320206 is a deficient number, since it is larger than the sum of its proper divisors (56160106).

112320206 is an equidigital number, since it uses as much as digits as its factorization.

112320206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56160105.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 112320206 is about 10598.1227583002. The cubic root of 112320206 is about 482.4873859983.

Adding to 112320206 its reverse (602023211), we get a palindrome (714343417).

The spelling of 112320206 in words is "one hundred twelve million, three hundred twenty thousand, two hundred six".