16527871934 has 16 divisors (see below), whose sum is σ = 28373474400. Its totient is φ = 7073378784.

The previous prime is 16527871933. The next prime is 16527871939. The reversal of 16527871934 is 43917872561.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16527871933) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 822629 + ... + 842480.

It is an arithmetic number, because the mean of its divisors is an integer number (1773342150).

Almost surely, 2^16527871934 is an apocalyptic number.

16527871934 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

16527871934 is a deficient number, since it is larger than the sum of its proper divisors (11845602466).

16527871934 is a wasteful number, since it uses less digits than its factorization.

16527871934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1665827.

The product of its digits is 2540160, while the sum is 53.

The spelling of 16527871934 in words is "sixteen billion, five hundred twenty-seven million, eight hundred seventy-one thousand, nine hundred thirty-four".