84243200803 has 8 divisors (see below), whose sum is σ = 88072135200. Its totient is φ = 80580441304.

The previous prime is 84243200801. The next prime is 84243200807. The reversal of 84243200803 is 30800234248.

It is not a de Polignac number, because 84243200803 - 2¹ = 84243200801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (84243200801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3449788 + ... + 3474121.

It is an arithmetic number, because the mean of its divisors is an integer number (11009016900).

Almost surely, 2^84243200803 is an apocalyptic number.

84243200803 is a deficient number, since it is larger than the sum of its proper divisors (3828934397).

84243200803 is an frugal number, since it uses more digits than its factorization.

84243200803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6923978 (or 6923932 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 34.

The spelling of 84243200803 in words is "eighty-four billion, two hundred forty-three million, two hundred thousand, eight hundred three".