16764023327 has 2 divisors, whose sum is σ = 16764023328. Its totient is φ = 16764023326.

The previous prime is 16764023299. The next prime is 16764023377. The reversal of 16764023327 is 72332046761.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 16764023327 - 2¹² = 16764019231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16764023377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8382011663 + 8382011664.

It is an arithmetic number, because the mean of its divisors is an integer number (8382011664).

Almost surely, 2^16764023327 is an apocalyptic number.

16764023327 is a deficient number, since it is larger than the sum of its proper divisors (1).

16764023327 is an equidigital number, since it uses as much as digits as its factorization.

16764023327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 254016, while the sum is 41.

The spelling of 16764023327 in words is "sixteen billion, seven hundred sixty-four million, twenty-three thousand, three hundred twenty-seven".