8260800001 has 2 divisors, whose sum is σ = 8260800002. Its totient is φ = 8260800000.

The previous prime is 8260799957. The next prime is 8260800043. The reversal of 8260800001 is 1000080628.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6140289600 + 2120510401 = 78360^2 + 46049^2 .

It is a cyclic number.

It is not a de Polignac number, because 8260800001 - 2¹³ = 8260791809 is a prime.

It is not a weakly prime, because it can be changed into another prime (8260800061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4130400000 + 4130400001.

It is an arithmetic number, because the mean of its divisors is an integer number (4130400001).

Almost surely, 2^8260800001 is an apocalyptic number.

It is an amenable number.

8260800001 is a deficient number, since it is larger than the sum of its proper divisors (1).

8260800001 is an equidigital number, since it uses as much as digits as its factorization.

8260800001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 8260800001 is about 90888.9432274355. The cubic root of 8260800001 is about 2021.5013510149.

Adding to 8260800001 its reverse (1000080628), we get a palindrome (9260880629).

The spelling of 8260800001 in words is "eight billion, two hundred sixty million, eight hundred thousand, one".