8550081763 has 2 divisors, whose sum is σ = 8550081764. Its totient is φ = 8550081762.

The previous prime is 8550081733. The next prime is 8550081769. The reversal of 8550081763 is 3671800558.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8550081763 - 2²⁹ = 8013210851 is a prime.

It is not a weakly prime, because it can be changed into another prime (8550081769) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4275040881 + 4275040882.

It is an arithmetic number, because the mean of its divisors is an integer number (4275040882).

Almost surely, 2^8550081763 is an apocalyptic number.

8550081763 is a deficient number, since it is larger than the sum of its proper divisors (1).

8550081763 is an equidigital number, since it uses as much as digits as its factorization.

8550081763 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 201600, while the sum is 43.

The square root of 8550081763 is about 92466.6521671462. The cubic root of 8550081763 is about 2044.8278709664.

The spelling of 8550081763 in words is "eight billion, five hundred fifty million, eighty-one thousand, seven hundred sixty-three".