111022200022011 has 16 divisors (see below), whose sum is σ = 155852980060800. Its totient is φ = 70104727421568.

The previous prime is 111022200022009. The next prime is 111022200022039. The reversal of 111022200022011 is 110220002220111.

It is not a de Polignac number, because 111022200022011 - 2¹ = 111022200022009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (111022200022091) 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, 201900841 + ... + 202449978.

It is an arithmetic number, because the mean of its divisors is an integer number (9740811253800).

Almost surely, 2^{111022200022011} is an apocalyptic number.

111022200022011 is a deficient number, since it is larger than the sum of its proper divisors (44830780038789).

111022200022011 is a wasteful number, since it uses less digits than its factorization.

111022200022011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404355658.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 111022200022011 its reverse (110220002220111), we get a palindrome (221242202242122).

The spelling of 111022200022011 in words is "one hundred eleven trillion, twenty-two billion, two hundred million, twenty-two thousand, eleven".