2202221000010 has 64 divisors (see below), whose sum is σ = 5352600890880. Its totient is φ = 579785456640.

The previous prime is 2202220999991. The next prime is 2202221000051. The reversal of 2202221000010 is 100001222022.

It is a self number, because there is not a number n which added to its sum of digits gives 2202221000010.

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 31 ways as a sum of consecutive naturals, for example, 53259304 + ... + 53300636.

It is an arithmetic number, because the mean of its divisors is an integer number (83634388920).

Almost surely, 2^{2202221000010} is an apocalyptic number.

2202221000010 is an abundant number, since it is smaller than the sum of its proper divisors (3150379890870).

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

2202221000010 is a wasteful number, since it uses less digits than its factorization.

2202221000010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63903.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 2202221000010 its reverse (100001222022), we get a palindrome (2302222222032).

The spelling of 2202221000010 in words is "two trillion, two hundred two billion, two hundred twenty-one million, ten", and thus it is an aban number.