111313322 has 8 divisors (see below), whose sum is σ = 168189156. Its totient is φ = 55250272.

The previous prime is 111313313. The next prime is 111313327. The reversal of 111313322 is 223313111.

It can be written as a sum of positive squares in 2 ways, for example, as 94264681 + 17048641 = 9709^2 + 4129^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 111313322.

It is not an unprimeable number, because it can be changed into a prime (111313327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 202853 + ... + 203400.

Almost surely, 2^111313322 is an apocalyptic number.

111313322 is a deficient number, since it is larger than the sum of its proper divisors (56875834).

111313322 is a wasteful number, since it uses less digits than its factorization.

111313322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406392.

The product of its digits is 108, while the sum is 17.

The square root of 111313322 is about 10550.5128785287. The cubic root of 111313322 is about 481.0413185979.

Adding to 111313322 its reverse (223313111), we get a palindrome (334626433).

The spelling of 111313322 in words is "one hundred eleven million, three hundred thirteen thousand, three hundred twenty-two".