16222633459 has 2 divisors, whose sum is σ = 16222633460. Its totient is φ = 16222633458.

The previous prime is 16222633403. The next prime is 16222633477. The reversal of 16222633459 is 95433622261.

It is a strong prime.

It is an emirp because it is prime and its reverse (95433622261) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16222633459 - 2³¹ = 14075149811 is a prime.

It is not a weakly prime, because it can be changed into another prime (16222633499) 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, 8111316729 + 8111316730.

It is an arithmetic number, because the mean of its divisors is an integer number (8111316730).

Almost surely, 2^16222633459 is an apocalyptic number.

16222633459 is a deficient number, since it is larger than the sum of its proper divisors (1).

16222633459 is an equidigital number, since it uses as much as digits as its factorization.

16222633459 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 466560, while the sum is 43.

The spelling of 16222633459 in words is "sixteen billion, two hundred twenty-two million, six hundred thirty-three thousand, four hundred fifty-nine".