111110107074007 has 4 divisors (see below), whose sum is σ = 115940981294640. Its totient is φ = 106279232853376.

The previous prime is 111110107073983. The next prime is 111110107074011. The reversal of 111110107074007 is 700470701011111.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 111110107074007 - 2¹¹ = 111110107071959 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 111110107074007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111110107074607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2415437110282 + ... + 2415437110327.

It is an arithmetic number, because the mean of its divisors is an integer number (28985245323660).

Almost surely, 2^{111110107074007} is an apocalyptic number.

111110107074007 is a deficient number, since it is larger than the sum of its proper divisors (4830874220633).

111110107074007 is an equidigital number, since it uses as much as digits as its factorization.

111110107074007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4830874220632.

The product of its (nonzero) digits is 1372, while the sum is 31.

Adding to 111110107074007 its reverse (700470701011111), we get a palindrome (811580808085118).

The spelling of 111110107074007 in words is "one hundred eleven trillion, one hundred ten billion, one hundred seven million, seventy-four thousand, seven".