10818426717 has 128 divisors (see below), whose sum is σ = 20199505920. Its totient is φ = 5586356160.

The previous prime is 10818426673. The next prime is 10818426719. The reversal of 10818426717 is 71762481801.

It is not a de Polignac number, because 10818426717 - 2¹⁰ = 10818425693 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10818426719) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 5793618 + ... + 5795484.

It is an arithmetic number, because the mean of its divisors is an integer number (157808640).

Almost surely, 2^10818426717 is an apocalyptic number.

It is an amenable number.

10818426717 is a deficient number, since it is larger than the sum of its proper divisors (9381079203).

10818426717 is a wasteful number, since it uses less digits than its factorization.

10818426717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1980 (or 1974 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 45.

The spelling of 10818426717 in words is "ten billion, eight hundred eighteen million, four hundred twenty-six thousand, seven hundred seventeen".