827469270241 has 2 divisors, whose sum is σ = 827469270242. Its totient is φ = 827469270240.

The previous prime is 827469270227. The next prime is 827469270281. The reversal of 827469270241 is 142072964728.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 436214016225 + 391255254016 = 660465^2 + 625504^2 .

It is a cyclic number.

It is not a de Polignac number, because 827469270241 - 2¹³ = 827469262049 is a prime.

It is not a weakly prime, because it can be changed into another prime (827469270281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 413734635120 + 413734635121.

It is an arithmetic number, because the mean of its divisors is an integer number (413734635121).

Almost surely, 2^827469270241 is an apocalyptic number.

It is an amenable number.

827469270241 is a deficient number, since it is larger than the sum of its proper divisors (1).

827469270241 is an equidigital number, since it uses as much as digits as its factorization.

827469270241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2709504, while the sum is 52.

The spelling of 827469270241 in words is "eight hundred twenty-seven billion, four hundred sixty-nine million, two hundred seventy thousand, two hundred forty-one".