11011220222110 has 8 divisors (see below), whose sum is σ = 19820196399816. Its totient is φ = 4404488088840.

The previous prime is 11011220222089. The next prime is 11011220222159. The reversal of 11011220222110 is 1122202211011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 550561011096 + ... + 550561011115.

It is an arithmetic number, because the mean of its divisors is an integer number (2477524549977).

Almost surely, 2^{11011220222110} is an apocalyptic number.

11011220222110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11011220222110 is a deficient number, since it is larger than the sum of its proper divisors (8808976177706).

11011220222110 is a wasteful number, since it uses less digits than its factorization.

11011220222110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1101122022218.

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

Adding to 11011220222110 its reverse (1122202211011), we get a palindrome (12133422433121).

The spelling of 11011220222110 in words is "eleven trillion, eleven billion, two hundred twenty million, two hundred twenty-two thousand, one hundred ten".