111110000211011 has 4 divisors (see below), whose sum is σ = 111117876456792. Its totient is φ = 111102123965232.

The previous prime is 111110000210969. The next prime is 111110000211019. The reversal of 111110000211011 is 110112000011111.

It is a happy number.

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 111110000211011 - 2¹⁰ = 111110000209987 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 111110000210983 and 111110000211001.

It is not an unprimeable number, because it can be changed into a prime (111110000211019) 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, 3938101730 + ... + 3938129943.

It is an arithmetic number, because the mean of its divisors is an integer number (27779469114198).

Almost surely, 2^{111110000211011} is an apocalyptic number.

111110000211011 is a deficient number, since it is larger than the sum of its proper divisors (7876245781).

111110000211011 is an equidigital number, since it uses as much as digits as its factorization.

111110000211011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7876245780.

The product of its (nonzero) digits is 2, while the sum is 11.

Adding to 111110000211011 its reverse (110112000011111), we get a palindrome (221222000222122).

The spelling of 111110000211011 in words is "one hundred eleven trillion, one hundred ten billion, two hundred eleven thousand, eleven".