16854424713 has 48 divisors (see below), whose sum is σ = 28138556160. Its totient is φ = 9522358272.

The previous prime is 16854424703. The next prime is 16854424729. The reversal of 16854424713 is 31742445861.

16854424713 is a `hidden beast` number, since 1 + 68 + 544 + 2 + 47 + 1 + 3 = 666.

16854424713 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 16854424713 - 2⁵ = 16854424681 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16854424703) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 3122545 + ... + 3127937.

It is an arithmetic number, because the mean of its divisors is an integer number (586219920).

Almost surely, 2^16854424713 is an apocalyptic number.

It is an amenable number.

16854424713 is a deficient number, since it is larger than the sum of its proper divisors (11284131447).

16854424713 is a wasteful number, since it uses less digits than its factorization.

16854424713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5958 (or 5955 counting only the distinct ones).

The product of its digits is 645120, while the sum is 45.

The spelling of 16854424713 in words is "sixteen billion, eight hundred fifty-four million, four hundred twenty-four thousand, seven hundred thirteen".