22065782303 has 2 divisors, whose sum is σ = 22065782304. Its totient is φ = 22065782302.

The previous prime is 22065782293. The next prime is 22065782327. The reversal of 22065782303 is 30328756022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22065782303 - 2⁴ = 22065782287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22065782353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11032891151 + 11032891152.

It is an arithmetic number, because the mean of its divisors is an integer number (11032891152).

Almost surely, 2^22065782303 is an apocalyptic number.

22065782303 is a deficient number, since it is larger than the sum of its proper divisors (1).

22065782303 is an equidigital number, since it uses as much as digits as its factorization.

22065782303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120960, while the sum is 38.

The spelling of 22065782303 in words is "twenty-two billion, sixty-five million, seven hundred eighty-two thousand, three hundred three".