2202223299979 has 2 divisors, whose sum is σ = 2202223299980. Its totient is φ = 2202223299978.

The previous prime is 2202223299977. The next prime is 2202223300001. The reversal of 2202223299979 is 9799923222022.

2202223299979 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2202223299979 - 2¹ = 2202223299977 is a prime.

Together with 2202223299977, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2202223299973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101111649989 + 1101111649990.

It is an arithmetic number, because the mean of its divisors is an integer number (1101111649990).

Almost surely, 2^{2202223299979} is an apocalyptic number.

2202223299979 is a deficient number, since it is larger than the sum of its proper divisors (1).

2202223299979 is an equidigital number, since it uses as much as digits as its factorization.

2202223299979 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8817984, while the sum is 58.

The spelling of 2202223299979 in words is "two trillion, two hundred two billion, two hundred twenty-three million, two hundred ninety-nine thousand, nine hundred seventy-nine".