276044810495963 has 2 divisors, whose sum is σ = 276044810495964. Its totient is φ = 276044810495962.

The previous prime is 276044810495939. The next prime is 276044810496001. The reversal of 276044810495963 is 369594018440672.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 276044810495963 - 2¹⁴ = 276044810479579 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 276044810495893 and 276044810495902.

It is not a weakly prime, because it can be changed into another prime (276044810495063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138022405247981 + 138022405247982.

It is an arithmetic number, because the mean of its divisors is an integer number (138022405247982).

It is a 1-persistent number, because it is pandigital, but 2⋅276044810495963 = 552089620991926 is not.

Almost surely, 2^{276044810495963} is an apocalyptic number.

276044810495963 is a deficient number, since it is larger than the sum of its proper divisors (1).

276044810495963 is an equidigital number, since it uses as much as digits as its factorization.

276044810495963 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 313528320, while the sum is 68.

The spelling of 276044810495963 in words is "two hundred seventy-six trillion, forty-four billion, eight hundred ten million, four hundred ninety-five thousand, nine hundred sixty-three".