16056650505648 has 80 divisors (see below), whose sum is σ = 43284704601600. Its totient is φ = 5119327268352.

The previous prime is 16056650505629. The next prime is 16056650505689. The reversal of 16056650505648 is 84650505665061.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32209140 + ... + 32703852.

It is an arithmetic number, because the mean of its divisors is an integer number (541058807520).

Almost surely, 2^{16056650505648} is an apocalyptic number.

It is an amenable number.

16056650505648 is an abundant number, since it is smaller than the sum of its proper divisors (27228054095952).

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

16056650505648 is a wasteful number, since it uses less digits than its factorization.

16056650505648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524146 (or 524140 counting only the distinct ones).

The product of its (nonzero) digits is 25920000, while the sum is 57.

The spelling of 16056650505648 in words is "sixteen trillion, fifty-six billion, six hundred fifty million, five hundred five thousand, six hundred forty-eight".