83326516516 has 12 divisors (see below), whose sum is σ = 145827546480. Its totient is φ = 41661503240.

The previous prime is 83326516457. The next prime is 83326516531. The reversal of 83326516516 is 61561562338.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 328870 + ... + 524221.

It is an arithmetic number, because the mean of its divisors is an integer number (12152295540).

Almost surely, 2^83326516516 is an apocalyptic number.

It is an amenable number.

83326516516 is a deficient number, since it is larger than the sum of its proper divisors (62501029964).

83326516516 is a wasteful number, since it uses less digits than its factorization.

83326516516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 877514 (or 877512 counting only the distinct ones).

The product of its digits is 777600, while the sum is 46.

The spelling of 83326516516 in words is "eighty-three billion, three hundred twenty-six million, five hundred sixteen thousand, five hundred sixteen".