11221202110 has 8 divisors (see below), whose sum is σ = 20198163816. Its totient is φ = 4488480840.

The previous prime is 11221202093. The next prime is 11221202173. The reversal of 11221202110 is 1120212211.

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, 561060096 + ... + 561060115.

It is an arithmetic number, because the mean of its divisors is an integer number (2524770477).

Almost surely, 2^11221202110 is an apocalyptic number.

11221202110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11221202110 is a deficient number, since it is larger than the sum of its proper divisors (8976961706).

11221202110 is a wasteful number, since it uses less digits than its factorization.

11221202110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1122120218.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 11221202110 its reverse (1120212211), we get a palindrome (12341414321).

The spelling of 11221202110 in words is "eleven billion, two hundred twenty-one million, two hundred two thousand, one hundred ten".