111313031014 has 16 divisors (see below), whose sum is σ = 171823804416. Its totient is φ = 54056509000.

The previous prime is 111313031003. The next prime is 111313031029. The reversal of 111313031014 is 410130313111.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 111313030982 and 111313031000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4507462 + ... + 4532089.

It is an arithmetic number, because the mean of its divisors is an integer number (10738987776).

Almost surely, 2^111313031014 is an apocalyptic number.

111313031014 is a deficient number, since it is larger than the sum of its proper divisors (60510773402).

111313031014 is a wasteful number, since it uses less digits than its factorization.

111313031014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9039731.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 111313031014 its reverse (410130313111), we get a palindrome (521443344125).

The spelling of 111313031014 in words is "one hundred eleven billion, three hundred thirteen million, thirty-one thousand, fourteen".