827276673701 has 2 divisors, whose sum is σ = 827276673702. Its totient is φ = 827276673700.

The previous prime is 827276673653. The next prime is 827276673719. The reversal of 827276673701 is 107376672728.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 681696271201 + 145580402500 = 825649^2 + 381550^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-827276673701 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (827276673101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 413638336850 + 413638336851.

It is an arithmetic number, because the mean of its divisors is an integer number (413638336851).

Almost surely, 2^827276673701 is an apocalyptic number.

It is an amenable number.

827276673701 is a deficient number, since it is larger than the sum of its proper divisors (1).

827276673701 is an equidigital number, since it uses as much as digits as its factorization.

827276673701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8297856, while the sum is 56.

The spelling of 827276673701 in words is "eight hundred twenty-seven billion, two hundred seventy-six million, six hundred seventy-three thousand, seven hundred one".