8816207137 has 2 divisors, whose sum is σ = 8816207138. Its totient is φ = 8816207136.

The previous prime is 8816207117. The next prime is 8816207173. The reversal of 8816207137 is 7317026188.

Together with next prime (8816207173) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8793938176 + 22268961 = 93776^2 + 4719^2 .

It is a cyclic number.

It is not a de Polignac number, because 8816207137 - 2¹¹ = 8816205089 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8816207093 and 8816207102.

It is not a weakly prime, because it can be changed into another prime (8816207107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4408103568 + 4408103569.

It is an arithmetic number, because the mean of its divisors is an integer number (4408103569).

Almost surely, 2^8816207137 is an apocalyptic number.

It is an amenable number.

8816207137 is a deficient number, since it is larger than the sum of its proper divisors (1).

8816207137 is an equidigital number, since it uses as much as digits as its factorization.

8816207137 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112896, while the sum is 43.

The square root of 8816207137 is about 93894.6597895748. The cubic root of 8816207137 is about 2065.8269009811.

The spelling of 8816207137 in words is "eight billion, eight hundred sixteen million, two hundred seven thousand, one hundred thirty-seven".