10730518817 has 8 divisors (see below), whose sum is σ = 10962262656. Its totient is φ = 10498918192.

The previous prime is 10730518801. The next prime is 10730518819. The reversal of 10730518817 is 71881503701.

It is a happy number.

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 10730518817 - 2⁴ = 10730518801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10730518819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123203 + ... + 191415.

It is an arithmetic number, because the mean of its divisors is an integer number (1370282832).

Almost surely, 2^10730518817 is an apocalyptic number.

It is an amenable number.

10730518817 is a deficient number, since it is larger than the sum of its proper divisors (231743839).

10730518817 is an equidigital number, since it uses as much as digits as its factorization.

10730518817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71607.

The product of its (nonzero) digits is 47040, while the sum is 41.

The spelling of 10730518817 in words is "ten billion, seven hundred thirty million, five hundred eighteen thousand, eight hundred seventeen".