16054830785 has 16 divisors (see below), whose sum is σ = 22071907200. Its totient is φ = 10982100096.

The previous prime is 16054830769. The next prime is 16054830793. The reversal of 16054830785 is 58703845061.

It is a cyclic number.

It is not a de Polignac number, because 16054830785 - 2⁴ = 16054830769 is a prime.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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, 546455 + ... + 575084.

It is an arithmetic number, because the mean of its divisors is an integer number (1379494200).

Almost surely, 2^16054830785 is an apocalyptic number.

It is an amenable number.

16054830785 is a deficient number, since it is larger than the sum of its proper divisors (6017076415).

16054830785 is a wasteful number, since it uses less digits than its factorization.

16054830785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1121960.

The product of its (nonzero) digits is 806400, while the sum is 47.

The spelling of 16054830785 in words is "sixteen billion, fifty-four million, eight hundred thirty thousand, seven hundred eighty-five".