22660050443 has 2 divisors, whose sum is σ = 22660050444. Its totient is φ = 22660050442.

The previous prime is 22660050419. The next prime is 22660050461. The reversal of 22660050443 is 34405006622.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22660050443 - 2⁶ = 22660050379 is a prime.

It is not a weakly prime, because it can be changed into another prime (22660050403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11330025221 + 11330025222.

It is an arithmetic number, because the mean of its divisors is an integer number (11330025222).

Almost surely, 2^22660050443 is an apocalyptic number.

22660050443 is a deficient number, since it is larger than the sum of its proper divisors (1).

22660050443 is an equidigital number, since it uses as much as digits as its factorization.

22660050443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34560, while the sum is 32.

The spelling of 22660050443 in words is "twenty-two billion, six hundred sixty million, fifty thousand, four hundred forty-three".