111110002222011 has 32 divisors (see below), whose sum is σ = 160956852295680. Its totient is φ = 67769281918464.

The previous prime is 111110002221947. The next prime is 111110002222013. The reversal of 111110002222011 is 110222200011111.

It is a happy number.

111110002222011 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 111110002222011 - 2⁶ = 111110002221947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (111110002222013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 383735830 + ... + 384025268.

It is an arithmetic number, because the mean of its divisors is an integer number (5029901634240).

Almost surely, 2^{111110002222011} is an apocalyptic number.

111110002222011 is a deficient number, since it is larger than the sum of its proper divisors (49846850073669).

111110002222011 is a wasteful number, since it uses less digits than its factorization.

111110002222011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376675.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 111110002222011 its reverse (110222200011111), we get a palindrome (221332202233122).

The spelling of 111110002222011 in words is "one hundred eleven trillion, one hundred ten billion, two million, two hundred twenty-two thousand, eleven".