99884200443 has 16 divisors (see below), whose sum is σ = 134730675360. Its totient is φ = 65814211584.

The previous prime is 99884200433. The next prime is 99884200501. The reversal of 99884200443 is 34400248899.

It is not a de Polignac number, because 99884200443 - 2⁹ = 99884199931 is a prime.

It is not an unprimeable number, because it can be changed into a prime (99884200433) 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 15 ways as a sum of consecutive naturals, for example, 584655 + ... + 735927.

It is an arithmetic number, because the mean of its divisors is an integer number (8420667210).

Almost surely, 2^99884200443 is an apocalyptic number.

99884200443 is a deficient number, since it is larger than the sum of its proper divisors (34846474917).

99884200443 is a wasteful number, since it uses less digits than its factorization.

99884200443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153838.

The product of its (nonzero) digits is 1990656, while the sum is 51.

The spelling of 99884200443 in words is "ninety-nine billion, eight hundred eighty-four million, two hundred thousand, four hundred forty-three".