4223139998563 has 2 divisors, whose sum is σ = 4223139998564. Its totient is φ = 4223139998562.

The previous prime is 4223139998543. The next prime is 4223139998593. The reversal of 4223139998563 is 3658999313224.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4223139998563 - 2²⁵ = 4223106444131 is a prime.

It is a super-2 number, since 2×4223139998563² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4223139998495 and 4223139998504.

It is not a weakly prime, because it can be changed into another prime (4223139998543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2111569999281 + 2111569999282.

It is an arithmetic number, because the mean of its divisors is an integer number (2111569999282).

Almost surely, 2^{4223139998563} is an apocalyptic number.

4223139998563 is a deficient number, since it is larger than the sum of its proper divisors (1).

4223139998563 is an equidigital number, since it uses as much as digits as its factorization.

4223139998563 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 75582720, while the sum is 64.

The spelling of 4223139998563 in words is "four trillion, two hundred twenty-three billion, one hundred thirty-nine million, nine hundred ninety-eight thousand, five hundred sixty-three".