2002202221099 has 2 divisors, whose sum is σ = 2002202221100. Its totient is φ = 2002202221098.

The previous prime is 2002202221087. The next prime is 2002202221133. The reversal of 2002202221099 is 9901222022002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2002202221099 - 2¹¹ = 2002202219051 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2002202221099.

It is not a weakly prime, because it can be changed into another prime (2002202221399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1001101110549 + 1001101110550.

It is an arithmetic number, because the mean of its divisors is an integer number (1001101110550).

Almost surely, 2^{2002202221099} is an apocalyptic number.

2002202221099 is a deficient number, since it is larger than the sum of its proper divisors (1).

2002202221099 is an equidigital number, since it uses as much as digits as its factorization.

2002202221099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 31.

The spelling of 2002202221099 in words is "two trillion, two billion, two hundred two million, two hundred twenty-one thousand, ninety-nine".