99416207859 has 8 divisors (see below), whose sum is σ = 140352293520. Its totient is φ = 62378797056.

The previous prime is 99416207833. The next prime is 99416207861. The reversal of 99416207859 is 95870261499.

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

It is not a de Polignac number, because 99416207859 - 2⁷ = 99416207731 is a prime.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (99416207879) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 974668654 + ... + 974668755.

It is an arithmetic number, because the mean of its divisors is an integer number (17544036690).

Almost surely, 2^99416207859 is an apocalyptic number.

99416207859 is a deficient number, since it is larger than the sum of its proper divisors (40936085661).

99416207859 is a wasteful number, since it uses less digits than its factorization.

99416207859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1949337429.

The product of its (nonzero) digits is 9797760, while the sum is 60.

The spelling of 99416207859 in words is "ninety-nine billion, four hundred sixteen million, two hundred seven thousand, eight hundred fifty-nine".