2200000000001 has 2 divisors, whose sum is σ = 2200000000002. Its totient is φ = 2200000000000.

The previous prime is 2199999999943. The next prime is 2200000000027. The reversal of 2200000000001 is 1000000000022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2030408405776 + 169591594225 = 1424924^2 + 411815^2 .

It is a cyclic number.

It is not a de Polignac number, because 2200000000001 - 2²⁶ = 2199932891137 is a prime.

It is not a weakly prime, because it can be changed into another prime (2200000000201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100000000000 + 1100000000001.

It is an arithmetic number, because the mean of its divisors is an integer number (1100000000001).

Almost surely, 2^{2200000000001} is an apocalyptic number.

It is an amenable number.

2200000000001 is a deficient number, since it is larger than the sum of its proper divisors (1).

2200000000001 is an equidigital number, since it uses as much as digits as its factorization.

2200000000001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4, while the sum is 5.

Adding to 2200000000001 its reverse (1000000000022), we get a palindrome (3200000000023).

The spelling of 2200000000001 in words is "two trillion, two hundred billion, one", and thus it is an aban number.