2202000323309 has 2 divisors, whose sum is σ = 2202000323310. Its totient is φ = 2202000323308.

The previous prime is 2202000323297. The next prime is 2202000323329. The reversal of 2202000323309 is 9033230002022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1790538372100 + 411461951209 = 1338110^2 + 641453^2 .

It is a cyclic number.

It is not a de Polignac number, because 2202000323309 - 2²⁰ = 2201999274733 is a prime.

It is a super-3 number, since 3×2202000323309³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2202000323329) by changing a digit.

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 as a sum of consecutive naturals, namely, 1101000161654 + 1101000161655.

It is an arithmetic number, because the mean of its divisors is an integer number (1101000161655).

Almost surely, 2^{2202000323309} is an apocalyptic number.

It is an amenable number.

2202000323309 is a deficient number, since it is larger than the sum of its proper divisors (1).

2202000323309 is an equidigital number, since it uses as much as digits as its factorization.

2202000323309 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 26.

The spelling of 2202000323309 in words is "two trillion, two hundred two billion, three hundred twenty-three thousand, three hundred nine".