22066060063 has 2 divisors, whose sum is σ = 22066060064. Its totient is φ = 22066060062.

The previous prime is 22066060057. The next prime is 22066060123. The reversal of 22066060063 is 36006066022.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22066060063 is a prime.

It is a super-2 number, since 2×22066060063² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22066060463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11033030031 + 11033030032.

It is an arithmetic number, because the mean of its divisors is an integer number (11033030032).

Almost surely, 2^22066060063 is an apocalyptic number.

22066060063 is a deficient number, since it is larger than the sum of its proper divisors (1).

22066060063 is an equidigital number, since it uses as much as digits as its factorization.

22066060063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 31.

The spelling of 22066060063 in words is "twenty-two billion, sixty-six million, sixty thousand, sixty-three".