11220244210 has 16 divisors (see below), whose sum is σ = 23081645376. Its totient is φ = 3846940848.

The previous prime is 11220244199. The next prime is 11220244267. The reversal of 11220244210 is 1244202211.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80144532 + ... + 80144671.

It is an arithmetic number, because the mean of its divisors is an integer number (1442602836).

Almost surely, 2^11220244210 is an apocalyptic number.

11220244210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11220244210 is an abundant number, since it is smaller than the sum of its proper divisors (11861401166).

11220244210 is a wasteful number, since it uses less digits than its factorization.

11220244210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160289217.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 11220244210 its reverse (1244202211), we get a palindrome (12464446421).

The spelling of 11220244210 in words is "eleven billion, two hundred twenty million, two hundred forty-four thousand, two hundred ten".