16504314085834 has 8 divisors (see below), whose sum is σ = 24937175297988. Its totient is φ = 8191922319840.

The previous prime is 16504314085823. The next prime is 16504314085841. The reversal of 16504314085834 is 43858041340561.

It can be written as a sum of positive squares in 2 ways, for example, as 16106600969809 + 397713116025 = 4013303^2 + 630645^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30117361197 + ... + 30117361744.

Almost surely, 2^{16504314085834} is an apocalyptic number.

16504314085834 is a deficient number, since it is larger than the sum of its proper divisors (8432861212154).

16504314085834 is a wasteful number, since it uses less digits than its factorization.

16504314085834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60234723080.

The product of its (nonzero) digits is 5529600, while the sum is 52.

The spelling of 16504314085834 in words is "sixteen trillion, five hundred four billion, three hundred fourteen million, eighty-five thousand, eight hundred thirty-four".