6483439376850 has 24 divisors (see below), whose sum is σ = 16078929654960. Its totient is φ = 1728917167120.

The previous prime is 6483439376849. The next prime is 6483439376873. The reversal of 6483439376850 is 586739343846.

It is a Curzon number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 21611464440 + ... + 21611464739.

It is an arithmetic number, because the mean of its divisors is an integer number (669955402290).

Almost surely, 2^{6483439376850} is an apocalyptic number.

6483439376850 is an abundant number, since it is smaller than the sum of its proper divisors (9595490278110).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6483439376850 is a wasteful number, since it uses less digits than its factorization.

6483439376850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43222929194 (or 43222929189 counting only the distinct ones).

The product of its (nonzero) digits is 313528320, while the sum is 66.

The spelling of 6483439376850 in words is "six trillion, four hundred eighty-three billion, four hundred thirty-nine million, three hundred seventy-six thousand, eight hundred fifty".