5216322680 has 16 divisors (see below), whose sum is σ = 11736726120. Its totient is φ = 2086529056.

The previous prime is 5216322637. The next prime is 5216322737. The reversal of 5216322680 is 862236125.

It is a self number, because there is not a number n which added to its sum of digits gives 5216322680.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65203994 + ... + 65204073.

Almost surely, 2^5216322680 is an apocalyptic number.

It is an amenable number.

5216322680 is an abundant number, since it is smaller than the sum of its proper divisors (6520403440).

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

5216322680 is a wasteful number, since it uses less digits than its factorization.

5216322680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130408078 (or 130408074 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 5216322680 is about 72224.1142555587. The cubic root of 5216322680 is about 1734.2890536443.

The spelling of 5216322680 in words is "five billion, two hundred sixteen million, three hundred twenty-two thousand, six hundred eighty".