10766315663 has 8 divisors (see below), whose sum is σ = 11305976928. Its totient is φ = 10232617824.

The previous prime is 10766315647. The next prime is 10766315687. The reversal of 10766315663 is 36651366701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10766315663 - 2⁴ = 10766315647 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10766315633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1487156 + ... + 1494377.

It is an arithmetic number, because the mean of its divisors is an integer number (1413247116).

Almost surely, 2^10766315663 is an apocalyptic number.

10766315663 is a deficient number, since it is larger than the sum of its proper divisors (539661265).

10766315663 is a wasteful number, since it uses less digits than its factorization.

10766315663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2981713.

The product of its (nonzero) digits is 408240, while the sum is 44.

The spelling of 10766315663 in words is "ten billion, seven hundred sixty-six million, three hundred fifteen thousand, six hundred sixty-three".