111013214 has 16 divisors (see below), whose sum is σ = 180266352. Its totient is φ = 50969088.

The previous prime is 111013187. The next prime is 111013223. The reversal of 111013214 is 412310111.

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, 6044 + ... + 16079.

It is an arithmetic number, because the mean of its divisors is an integer number (11266647).

Almost surely, 2^111013214 is an apocalyptic number.

111013214 is a deficient number, since it is larger than the sum of its proper divisors (69253138).

111013214 is a wasteful number, since it uses less digits than its factorization.

111013214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22331.

The product of its (nonzero) digits is 24, while the sum is 14.

The square root of 111013214 is about 10536.2808428781. The cubic root of 111013214 is about 480.6086232155.

Adding to 111013214 its reverse (412310111), we get a palindrome (523323325).

The spelling of 111013214 in words is "one hundred eleven million, thirteen thousand, two hundred fourteen".