76127964823 has 2 divisors, whose sum is σ = 76127964824. Its totient is φ = 76127964822.

The previous prime is 76127964811. The next prime is 76127964929. The reversal of 76127964823 is 32846972167.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 76127964823 - 2¹³ = 76127956631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76127464823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38063982411 + 38063982412.

It is an arithmetic number, because the mean of its divisors is an integer number (38063982412).

Almost surely, 2^76127964823 is an apocalyptic number.

76127964823 is a deficient number, since it is larger than the sum of its proper divisors (1).

76127964823 is an equidigital number, since it uses as much as digits as its factorization.

76127964823 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6096384, while the sum is 55.

The spelling of 76127964823 in words is "seventy-six billion, one hundred twenty-seven million, nine hundred sixty-four thousand, eight hundred twenty-three".