11221000010 has 32 divisors (see below), whose sum is σ = 22252143744. Its totient is φ = 4039960000.

The previous prime is 11220999997. The next prime is 11221000051. The reversal of 11221000010 is 1000012211.

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 15 ways as a sum of consecutive naturals, for example, 493886 + ... + 516105.

It is an arithmetic number, because the mean of its divisors is an integer number (695379492).

Almost surely, 2^11221000010 is an apocalyptic number.

11221000010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11221000010 is a deficient number, since it is larger than the sum of its proper divisors (11031143734).

11221000010 is a wasteful number, since it uses less digits than its factorization.

11221000010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1010110.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 11221000010 its reverse (1000012211), we get a palindrome (12221012221).

The spelling of 11221000010 in words is "eleven billion, two hundred twenty-one million, ten", and thus it is an aban number.