16773963883 has 2 divisors, whose sum is σ = 16773963884. Its totient is φ = 16773963882.

The previous prime is 16773963859. The next prime is 16773963961. The reversal of 16773963883 is 38836937761.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 16773963883 - 2²⁵ = 16740409451 is a prime.

It is not a weakly prime, because it can be changed into another prime (16773963853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8386981941 + 8386981942.

It is an arithmetic number, because the mean of its divisors is an integer number (8386981942).

Almost surely, 2^16773963883 is an apocalyptic number.

16773963883 is a deficient number, since it is larger than the sum of its proper divisors (1).

16773963883 is an equidigital number, since it uses as much as digits as its factorization.

16773963883 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27433728, while the sum is 61.

The spelling of 16773963883 in words is "sixteen billion, seven hundred seventy-three million, nine hundred sixty-three thousand, eight hundred eighty-three".