99675533833 has 8 divisors (see below), whose sum is σ = 101829392640. Its totient is φ = 97523054400.

The previous prime is 99675533809. The next prime is 99675533857. The reversal of 99675533833 is 33833557699.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (99675533809) and next prime (99675533857).

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

It is a cyclic number.

It is not a de Polignac number, because 99675533833 - 2⁵ = 99675533801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (99675533873) 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, 198093 + ... + 488458.

It is an arithmetic number, because the mean of its divisors is an integer number (12728674080).

Almost surely, 2^99675533833 is an apocalyptic number.

It is an amenable number.

99675533833 is a deficient number, since it is larger than the sum of its proper divisors (2153858807).

99675533833 is a wasteful number, since it uses less digits than its factorization.

99675533833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 689687.

The product of its digits is 55112400, while the sum is 61.

The spelling of 99675533833 in words is "ninety-nine billion, six hundred seventy-five million, five hundred thirty-three thousand, eight hundred thirty-three".