11010222101111 has 24 divisors (see below), whose sum is σ = 11232984619584. Its totient is φ = 10790806020800.

The previous prime is 11010222101101. The next prime is 11010222101113. The reversal of 11010222101111 is 11110122201011.

It is not a de Polignac number, because 11010222101111 - 2²⁶ = 11010154992247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11010222101113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1865187986 + ... + 1865193888.

It is an arithmetic number, because the mean of its divisors is an integer number (468041025816).

Almost surely, 2^{11010222101111} is an apocalyptic number.

11010222101111 is a deficient number, since it is larger than the sum of its proper divisors (222762518473).

11010222101111 is a wasteful number, since it uses less digits than its factorization.

11010222101111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7831 (or 7724 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 11010222101111 its reverse (11110122201011), we get a palindrome (22120344302122).

The spelling of 11010222101111 in words is "eleven trillion, ten billion, two hundred twenty-two million, one hundred one thousand, one hundred eleven".