4077064969727 has 2 divisors, whose sum is σ = 4077064969728. Its totient is φ = 4077064969726.

The previous prime is 4077064969721. The next prime is 4077064969763. The reversal of 4077064969727 is 7279694607704.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4077064969727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4077064969721) 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, 2038532484863 + 2038532484864.

It is an arithmetic number, because the mean of its divisors is an integer number (2038532484864).

Almost surely, 2^{4077064969727} is an apocalyptic number.

4077064969727 is a deficient number, since it is larger than the sum of its proper divisors (1).

4077064969727 is an equidigital number, since it uses as much as digits as its factorization.

4077064969727 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 224042112, while the sum is 68.

The spelling of 4077064969727 in words is "four trillion, seventy-seven billion, sixty-four million, nine hundred sixty-nine thousand, seven hundred twenty-seven".