111316330 has 16 divisors (see below), whose sum is σ = 200501640. Its totient is φ = 44497152.

The previous prime is 111316301. The next prime is 111316349. The reversal of 111316330 is 33613111.

It can be written as a sum of positive squares in 4 ways, for example, as 92332881 + 18983449 = 9609^2 + 4357^2 .

It is a junction number, because it is equal to n+sod(n) for n = 111316298 and 111316307.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18766 + ... + 23974.

Almost surely, 2^111316330 is an apocalyptic number.

111316330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111316330 is a deficient number, since it is larger than the sum of its proper divisors (89185310).

111316330 is a wasteful number, since it uses less digits than its factorization.

111316330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7353.

The product of its (nonzero) digits is 162, while the sum is 19.

The square root of 111316330 is about 10550.6554298773. The cubic root of 111316330 is about 481.0456515901.

Adding to 111316330 its reverse (33613111), we get a palindrome (144929441).

The spelling of 111316330 in words is "one hundred eleven million, three hundred sixteen thousand, three hundred thirty".