111320013112133 has 16 divisors (see below), whose sum is σ = 130037337722880. Its totient is φ = 93328880828976.

The previous prime is 111320013112111. The next prime is 111320013112213. The reversal of 111320013112133 is 331211310023111.

It is a cyclic number.

It is not a de Polignac number, because 111320013112133 - 2¹⁸ = 111320012849989 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 111320013112099 and 111320013112108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111320013112733) 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, 940604441 + ... + 940722782.

It is an arithmetic number, because the mean of its divisors is an integer number (8127333607680).

Almost surely, 2^{111320013112133} is an apocalyptic number.

It is an amenable number.

111320013112133 is a deficient number, since it is larger than the sum of its proper divisors (18717324610747).

111320013112133 is a wasteful number, since it uses less digits than its factorization.

111320013112133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1881327416.

The product of its (nonzero) digits is 324, while the sum is 23.

Adding to 111320013112133 its reverse (331211310023111), we get a palindrome (442531323135244).

The spelling of 111320013112133 in words is "one hundred eleven trillion, three hundred twenty billion, thirteen million, one hundred twelve thousand, one hundred thirty-three".