28076276587963 has 2 divisors, whose sum is σ = 28076276587964. Its totient is φ = 28076276587962.

The previous prime is 28076276587913. The next prime is 28076276588021. The reversal of 28076276587963 is 36978567267082.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 28076276587963 - 2⁹ = 28076276587451 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 28076276587963.

It is not a weakly prime, because it can be changed into another prime (28076276587913) 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, 14038138293981 + 14038138293982.

It is an arithmetic number, because the mean of its divisors is an integer number (14038138293982).

Almost surely, 2^{28076276587963} is an apocalyptic number.

28076276587963 is a deficient number, since it is larger than the sum of its proper divisors (1).

28076276587963 is an equidigital number, since it uses as much as digits as its factorization.

28076276587963 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2560481280, while the sum is 76.

The spelling of 28076276587963 in words is "twenty-eight trillion, seventy-six billion, two hundred seventy-six million, five hundred eighty-seven thousand, nine hundred sixty-three".