99500750806 has 8 divisors (see below), whose sum is σ = 149420156184. Its totient is φ = 49694032080.

The previous prime is 99500750803. The next prime is 99500750819. The reversal of 99500750806 is 60805700599.

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

It is a self number, because there is not a number n which added to its sum of digits gives 99500750806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99500750801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28169455 + ... + 28172986.

It is an arithmetic number, because the mean of its divisors is an integer number (18677519523).

Almost surely, 2^99500750806 is an apocalyptic number.

99500750806 is a deficient number, since it is larger than the sum of its proper divisors (49919405378).

99500750806 is a wasteful number, since it uses less digits than its factorization.

99500750806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56343326.

The product of its (nonzero) digits is 680400, while the sum is 49.

The spelling of 99500750806 in words is "ninety-nine billion, five hundred million, seven hundred fifty thousand, eight hundred six".