602221000001 has 16 divisors (see below), whose sum is σ = 622832448000. Its totient is φ = 581684664960.

The previous prime is 602220999983. The next prime is 602221000067. The reversal of 602221000001 is 100000122206.

It is a cyclic number.

It is not a de Polignac number, because 602221000001 - 2³⁰ = 601147258177 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 602221000001.

It is not an unprimeable number, because it can be changed into a prime (602221000081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39630461 + ... + 39645653.

It is an arithmetic number, because the mean of its divisors is an integer number (38927028000).

Almost surely, 2^602221000001 is an apocalyptic number.

It is an amenable number.

602221000001 is a deficient number, since it is larger than the sum of its proper divisors (20611447999).

602221000001 is a wasteful number, since it uses less digits than its factorization.

602221000001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17576.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 602221000001 its reverse (100000122206), we get a palindrome (702221122207).

The spelling of 602221000001 in words is "six hundred two billion, two hundred twenty-one million, one", and thus it is an aban number.