111798883 has 16 divisors (see below), whose sum is σ = 133664256. Its totient is φ = 91428480.

The previous prime is 111798881. The next prime is 111798893. The reversal of 111798883 is 388897111.

It is a cyclic number.

It is not a de Polignac number, because 111798883 - 2¹ = 111798881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111798881) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94888 + ... + 96058.

It is an arithmetic number, because the mean of its divisors is an integer number (8354016).

Almost surely, 2^111798883 is an apocalyptic number.

111798883 is a deficient number, since it is larger than the sum of its proper divisors (21865373).

111798883 is a wasteful number, since it uses less digits than its factorization.

111798883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1794.

The product of its digits is 96768, while the sum is 46.

The square root of 111798883 is about 10573.4990897054. The cubic root of 111798883 is about 481.7397558070.

It can be divided in two parts, 1117 and 98883, that added together give a 5-th power (100000 = 10⁵).

The spelling of 111798883 in words is "one hundred eleven million, seven hundred ninety-eight thousand, eight hundred eighty-three".