10824780668 has 48 divisors (see below), whose sum is σ = 21621206880. Its totient is φ = 4697677824.

The previous prime is 10824780557. The next prime is 10824780689. The reversal of 10824780668 is 86608742801.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1022828 + ... + 1033356.

It is an arithmetic number, because the mean of its divisors is an integer number (450441810).

Almost surely, 2^10824780668 is an apocalyptic number.

It is an amenable number.

10824780668 is a deficient number, since it is larger than the sum of its proper divisors (10796426212).

10824780668 is a wasteful number, since it uses less digits than its factorization.

10824780668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11726 (or 11724 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 50.

The spelling of 10824780668 in words is "ten billion, eight hundred twenty-four million, seven hundred eighty thousand, six hundred sixty-eight".