16327948583 has 2 divisors, whose sum is σ = 16327948584. Its totient is φ = 16327948582.

The previous prime is 16327948577. The next prime is 16327948613. The reversal of 16327948583 is 38584972361.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16327948583 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16327948573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8163974291 + 8163974292.

It is an arithmetic number, because the mean of its divisors is an integer number (8163974292).

Almost surely, 2^16327948583 is an apocalyptic number.

16327948583 is a deficient number, since it is larger than the sum of its proper divisors (1).

16327948583 is an equidigital number, since it uses as much as digits as its factorization.

16327948583 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8709120, while the sum is 56.

The spelling of 16327948583 in words is "sixteen billion, three hundred twenty-seven million, nine hundred forty-eight thousand, five hundred eighty-three".