112120203554224 has 20 divisors (see below), whose sum is σ = 217264382191800. Its totient is φ = 56051975891840.

The previous prime is 112120203554209. The next prime is 112120203554251. The reversal of 112120203554224 is 422455302021211.

It is a self number, because there is not a number n which added to its sum of digits gives 112120203554224.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 507753997 + ... + 507974764.

It is an arithmetic number, because the mean of its divisors is an integer number (10863219109590).

Almost surely, 2^{112120203554224} is an apocalyptic number.

It is an amenable number.

112120203554224 is a deficient number, since it is larger than the sum of its proper divisors (105144178637576).

112120203554224 is a wasteful number, since it uses less digits than its factorization.

112120203554224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1015735668 (or 1015735662 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 34.

Adding to 112120203554224 its reverse (422455302021211), we get a palindrome (534575505575435).

The spelling of 112120203554224 in words is "one hundred twelve trillion, one hundred twenty billion, two hundred three million, five hundred fifty-four thousand, two hundred twenty-four".