2002220267 has 2 divisors, whose sum is σ = 2002220268. Its totient is φ = 2002220266.

The previous prime is 2002220239. The next prime is 2002220279. The reversal of 2002220267 is 7620222002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2002220267 - 2¹⁶ = 2002154731 is a prime.

It is not a weakly prime, because it can be changed into another prime (2002220767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1001110133 + 1001110134.

It is an arithmetic number, because the mean of its divisors is an integer number (1001110134).

Almost surely, 2^2002220267 is an apocalyptic number.

2002220267 is a deficient number, since it is larger than the sum of its proper divisors (1).

2002220267 is an equidigital number, since it uses as much as digits as its factorization.

2002220267 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 2002220267 is about 44746.1760042129. The cubic root of 2002220267 is about 1260.3871043315.

Adding to 2002220267 its reverse (7620222002), we get a palindrome (9622442269).

The spelling of 2002220267 in words is "two billion, two million, two hundred twenty thousand, two hundred sixty-seven".