111114133423211 has 16 divisors (see below), whose sum is σ = 118846136930400. Its totient is φ = 103516888370688.

The previous prime is 111114133423201. The next prime is 111114133423219. The reversal of 111114133423211 is 112324331411111.

It is a cyclic number.

It is not a de Polignac number, because 111114133423211 - 2⁶ = 111114133423147 is a prime.

It is a super-2 number, since 2×111114133423211² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (111114133423219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27534980 + ... + 31311393.

It is an arithmetic number, because the mean of its divisors is an integer number (7427883558150).

Almost surely, 2^{111114133423211} is an apocalyptic number.

111114133423211 is a deficient number, since it is larger than the sum of its proper divisors (7732003507189).

111114133423211 is a wasteful number, since it uses less digits than its factorization.

111114133423211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58847518.

The product of its digits is 1728, while the sum is 29.

Adding to 111114133423211 its reverse (112324331411111), we get a palindrome (223438464834322).

The spelling of 111114133423211 in words is "one hundred eleven trillion, one hundred fourteen billion, one hundred thirty-three million, four hundred twenty-three thousand, two hundred eleven".