2200201021999 has 2 divisors, whose sum is σ = 2200201022000. Its totient is φ = 2200201021998.

The previous prime is 2200201021987. The next prime is 2200201022017. The reversal of 2200201021999 is 9991201020022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2200201021999 - 2¹³ = 2200201013807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2200201021939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100100510999 + 1100100511000.

It is an arithmetic number, because the mean of its divisors is an integer number (1100100511000).

Almost surely, 2^{2200201021999} is an apocalyptic number.

2200201021999 is a deficient number, since it is larger than the sum of its proper divisors (1).

2200201021999 is an equidigital number, since it uses as much as digits as its factorization.

2200201021999 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 37.

The spelling of 2200201021999 in words is "two trillion, two hundred billion, two hundred one million, twenty-one thousand, nine hundred ninety-nine".