16777270319 has 2 divisors, whose sum is σ = 16777270320. Its totient is φ = 16777270318.

The previous prime is 16777270303. The next prime is 16777270381. The reversal of 16777270319 is 91307277761.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 16777270319 - 2⁴ = 16777270303 is a prime.

It is a super-2 number, since 2×16777270319² (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 (16777270619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8388635159 + 8388635160.

It is an arithmetic number, because the mean of its divisors is an integer number (8388635160).

Almost surely, 2^16777270319 is an apocalyptic number.

16777270319 is a deficient number, since it is larger than the sum of its proper divisors (1).

16777270319 is an equidigital number, since it uses as much as digits as its factorization.

16777270319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 777924, while the sum is 50.

The spelling of 16777270319 in words is "sixteen billion, seven hundred seventy-seven million, two hundred seventy thousand, three hundred nineteen".