108993724568 has 16 divisors (see below), whose sum is σ = 204415949160. Its totient is φ = 54482804800.

The previous prime is 108993724559. The next prime is 108993724577. The reversal of 108993724568 is 865427399801.

It is an interprime number because it is at equal distance from previous prime (108993724559) and next prime (108993724577).

It is a self number, because there is not a number n which added to its sum of digits gives 108993724568.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1724198 + ... + 1786293.

It is a 1-persistent number, because it is pandigital, but 2⋅108993724568 = 217987449136 is not.

Almost surely, 2^108993724568 is an apocalyptic number.

It is an amenable number.

108993724568 is a deficient number, since it is larger than the sum of its proper divisors (95422224592).

108993724568 is a wasteful number, since it uses less digits than its factorization.

108993724568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3514378 (or 3514374 counting only the distinct ones).

The product of its (nonzero) digits is 26127360, while the sum is 62.

The spelling of 108993724568 in words is "one hundred eight billion, nine hundred ninety-three million, seven hundred twenty-four thousand, five hundred sixty-eight".