111314314 has 8 divisors (see below), whose sum is σ = 167445540. Its totient is φ = 55499136.

The previous prime is 111314311. The next prime is 111314323. The reversal of 111314314 is 413413111.

It can be written as a sum of positive squares in 2 ways, for example, as 106399225 + 4915089 = 10315^2 + 2217^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 111314291 and 111314300.

It is not an unprimeable number, because it can be changed into a prime (111314311) 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, 78129 + ... + 79540.

Almost surely, 2^111314314 is an apocalyptic number.

111314314 is a deficient number, since it is larger than the sum of its proper divisors (56131226).

111314314 is a wasteful number, since it uses less digits than its factorization.

111314314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158024.

The product of its digits is 144, while the sum is 19.

The square root of 111314314 is about 10550.5598903565. The cubic root of 111314314 is about 481.0427475720.

Adding to 111314314 its reverse (413413111), we get a palindrome (524727425).

It can be divided in two parts, 111314 and 314, that added together give a triangular number (111628 = T₄₇₂).

The spelling of 111314314 in words is "one hundred eleven million, three hundred fourteen thousand, three hundred fourteen".