16076667377 has 2 divisors, whose sum is σ = 16076667378. Its totient is φ = 16076667376.

The previous prime is 16076667329. The next prime is 16076667403. The reversal of 16076667377 is 77376667061.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15549092416 + 527574961 = 124696^2 + 22969^2 .

It is a cyclic number.

It is not a de Polignac number, because 16076667377 - 2²⁸ = 15808231921 is a prime.

It is not a weakly prime, because it can be changed into another prime (16076667877) 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, 8038333688 + 8038333689.

It is an arithmetic number, because the mean of its divisors is an integer number (8038333689).

Almost surely, 2^16076667377 is an apocalyptic number.

It is an amenable number.

16076667377 is a deficient number, since it is larger than the sum of its proper divisors (1).

16076667377 is an equidigital number, since it uses as much as digits as its factorization.

16076667377 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9335088, while the sum is 56.

The spelling of 16076667377 in words is "sixteen billion, seventy-six million, six hundred sixty-seven thousand, three hundred seventy-seven".