11220002222110 has 32 divisors (see below), whose sum is σ = 22989917601792. Its totient is φ = 3902609467680.

The previous prime is 11220002222089. The next prime is 11220002222129. The reversal of 11220002222110 is 1122220002211.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2217389214 + ... + 2217394273.

It is an arithmetic number, because the mean of its divisors is an integer number (718434925056).

Almost surely, 2^{11220002222110} is an apocalyptic number.

11220002222110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11220002222110 is an abundant number, since it is smaller than the sum of its proper divisors (11769915379682).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11220002222110 is a wasteful number, since it uses less digits than its factorization.

11220002222110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4434783528.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 11220002222110 its reverse (1122220002211), we get a palindrome (12342222224321).

The spelling of 11220002222110 in words is "eleven trillion, two hundred twenty billion, two million, two hundred twenty-two thousand, one hundred ten".