2200002200221 has 8 divisors (see below), whose sum is σ = 2514302088320. Its totient is φ = 1885705777008.

The previous prime is 2200002200203. The next prime is 2200002200239. The reversal of 2200002200221 is 1220022000022.

It is an interprime number because it is at equal distance from previous prime (2200002200203) and next prime (2200002200239).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2200002200221 - 2⁵ = 2200002200189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200002206221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 677875 + ... + 2204431.

It is an arithmetic number, because the mean of its divisors is an integer number (314287761040).

Almost surely, 2^{2200002200221} is an apocalyptic number.

It is an amenable number.

2200002200221 is a deficient number, since it is larger than the sum of its proper divisors (314299888099).

2200002200221 is a wasteful number, since it uses less digits than its factorization.

2200002200221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1732443.

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 2200002200221 its reverse (1220022000022), we get a palindrome (3420024200243).

The spelling of 2200002200221 in words is "two trillion, two hundred billion, two million, two hundred thousand, two hundred twenty-one".