11012222012110 has 128 divisors (see below), whose sum is σ = 22084226062848. Its totient is φ = 3920253120000.

The previous prime is 11012222012107. The next prime is 11012222012119. The reversal of 11012222012110 is 1121022221011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11012222012119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 643116009 + ... + 643133131.

It is an arithmetic number, because the mean of its divisors is an integer number (172533016116).

Almost surely, 2^{11012222012110} is an apocalyptic number.

11012222012110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11012222012110 is an abundant number, since it is smaller than the sum of its proper divisors (11072004050738).

11012222012110 is a wasteful number, since it uses less digits than its factorization.

11012222012110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17890.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11012222012110 its reverse (1121022221011), we get a palindrome (12133244233121).

The spelling of 11012222012110 in words is "eleven trillion, twelve billion, two hundred twenty-two million, twelve thousand, one hundred ten".