6345122016 has 48 divisors (see below), whose sum is σ = 16660232064. Its totient is φ = 2114496384.

The previous prime is 6345121997. The next prime is 6345122039. The reversal of 6345122016 is 6102215436.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 571171 + ... + 582173.

It is an arithmetic number, because the mean of its divisors is an integer number (347088168).

Almost surely, 2^6345122016 is an apocalyptic number.

It is an amenable number.

6345122016 is an abundant number, since it is smaller than the sum of its proper divisors (10315110048).

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

6345122016 is a wasteful number, since it uses less digits than its factorization.

6345122016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17023 (or 17015 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 6345122016 is about 79656.2741784977. The cubic root of 6345122016 is about 1851.3136047616.

The spelling of 6345122016 in words is "six billion, three hundred forty-five million, one hundred twenty-two thousand, sixteen".