16057777319 has 2 divisors, whose sum is σ = 16057777320. Its totient is φ = 16057777318.

The previous prime is 16057777277. The next prime is 16057777331. The reversal of 16057777319 is 91377775061.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 16057777319 - 2⁸ = 16057777063 is a prime.

It is a super-2 number, since 2×16057777319² (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 (16057777399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8028888659 + 8028888660.

It is an arithmetic number, because the mean of its divisors is an integer number (8028888660).

Almost surely, 2^16057777319 is an apocalyptic number.

16057777319 is a deficient number, since it is larger than the sum of its proper divisors (1).

16057777319 is an equidigital number, since it uses as much as digits as its factorization.

16057777319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944810, while the sum is 53.

The spelling of 16057777319 in words is "sixteen billion, fifty-seven million, seven hundred seventy-seven thousand, three hundred nineteen".