76023663773 has 2 divisors, whose sum is σ = 76023663774. Its totient is φ = 76023663772.

The previous prime is 76023663731. The next prime is 76023663799. The reversal of 76023663773 is 37736632067.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 75527131684 + 496532089 = 274822^2 + 22283^2 .

It is a cyclic number.

It is not a de Polignac number, because 76023663773 - 2⁸ = 76023663517 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76023693773) 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, 38011831886 + 38011831887.

It is an arithmetic number, because the mean of its divisors is an integer number (38011831887).

Almost surely, 2^76023663773 is an apocalyptic number.

It is an amenable number.

76023663773 is a deficient number, since it is larger than the sum of its proper divisors (1).

76023663773 is an equidigital number, since it uses as much as digits as its factorization.

76023663773 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4000752, while the sum is 50.

The spelling of 76023663773 in words is "seventy-six billion, twenty-three million, six hundred sixty-three thousand, seven hundred seventy-three".