22000202243 has 2 divisors, whose sum is σ = 22000202244. Its totient is φ = 22000202242.

The previous prime is 22000202113. The next prime is 22000202261. The reversal of 22000202243 is 34220200022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22000202243 - 2⁸ = 22000201987 is a prime.

It is not a weakly prime, because it can be changed into another prime (22000202293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11000101121 + 11000101122.

It is an arithmetic number, because the mean of its divisors is an integer number (11000101122).

Almost surely, 2^22000202243 is an apocalyptic number.

22000202243 is a deficient number, since it is larger than the sum of its proper divisors (1).

22000202243 is an equidigital number, since it uses as much as digits as its factorization.

22000202243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 17.

Adding to 22000202243 its reverse (34220200022), we get a palindrome (56220402265).

The spelling of 22000202243 in words is "twenty-two billion, two hundred two thousand, two hundred forty-three".