8880712663 has 2 divisors, whose sum is σ = 8880712664. Its totient is φ = 8880712662.

The previous prime is 8880712639. The next prime is 8880712733. The reversal of 8880712663 is 3662170888.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8880712663 - 2⁹ = 8880712151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8880712963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4440356331 + 4440356332.

It is an arithmetic number, because the mean of its divisors is an integer number (4440356332).

Almost surely, 2^8880712663 is an apocalyptic number.

8880712663 is a deficient number, since it is larger than the sum of its proper divisors (1).

8880712663 is an equidigital number, since it uses as much as digits as its factorization.

8880712663 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 774144, while the sum is 49.

The square root of 8880712663 is about 94237.5331967046. The cubic root of 8880712663 is about 2070.8530065935.

The spelling of 8880712663 in words is "eight billion, eight hundred eighty million, seven hundred twelve thousand, six hundred sixty-three".