8280005101 has 2 divisors, whose sum is σ = 8280005102. Its totient is φ = 8280005100.

The previous prime is 8280005081. The next prime is 8280005119. The reversal of 8280005101 is 1015000828.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5256105001 + 3023900100 = 72499^2 + 54990^2 .

It is a cyclic number.

It is not a de Polignac number, because 8280005101 - 2⁷ = 8280004973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8280005501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4140002550 + 4140002551.

It is an arithmetic number, because the mean of its divisors is an integer number (4140002551).

Almost surely, 2^8280005101 is an apocalyptic number.

It is an amenable number.

8280005101 is a deficient number, since it is larger than the sum of its proper divisors (1).

8280005101 is an equidigital number, since it uses as much as digits as its factorization.

8280005101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 640, while the sum is 25.

The square root of 8280005101 is about 90994.5333577792. The cubic root of 8280005101 is about 2023.0666993441.

Adding to 8280005101 its reverse (1015000828), we get a palindrome (9295005929).

The spelling of 8280005101 in words is "eight billion, two hundred eighty million, five thousand, one hundred one".