112225210 has 16 divisors (see below), whose sum is σ = 212637600. Its totient is φ = 42527376.

The previous prime is 112225207. The next prime is 112225271. The reversal of 112225210 is 12522211.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 295140 + ... + 295519.

It is an arithmetic number, because the mean of its divisors is an integer number (13289850).

Almost surely, 2^112225210 is an apocalyptic number.

112225210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112225210 is a deficient number, since it is larger than the sum of its proper divisors (100412390).

112225210 is a wasteful number, since it uses less digits than its factorization.

112225210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 590685.

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 112225210 is about 10593.6400731760. The cubic root of 112225210 is about 482.3513246992.

Adding to 112225210 its reverse (12522211), we get a palindrome (124747421).

The spelling of 112225210 in words is "one hundred twelve million, two hundred twenty-five thousand, two hundred ten".