16297339056 has 40 divisors (see below), whose sum is σ = 42344841840. Its totient is φ = 5401042176.

The previous prime is 16297339027. The next prime is 16297339063. The reversal of 16297339056 is 65093379261.

It is a happy number.

16297339056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×16297339056² (a number of 21 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 972991 + ... + 989598.

It is an arithmetic number, because the mean of its divisors is an integer number (1058621046).

Almost surely, 2^16297339056 is an apocalyptic number.

16297339056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

16297339056 is an abundant number, since it is smaller than the sum of its proper divisors (26047502784).

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

16297339056 is a wasteful number, since it uses less digits than its factorization.

16297339056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1962773 (or 1962767 counting only the distinct ones).

The product of its (nonzero) digits is 1837080, while the sum is 51.

The spelling of 16297339056 in words is "sixteen billion, two hundred ninety-seven million, three hundred thirty-nine thousand, fifty-six".