16504754106 has 16 divisors (see below), whose sum is σ = 33461694144. Its totient is φ = 5426220384.

The previous prime is 16504754099. The next prime is 16504754129. The reversal of 16504754106 is 60145740561.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18840606 + ... + 18841481.

It is an arithmetic number, because the mean of its divisors is an integer number (2091355884).

Almost surely, 2^16504754106 is an apocalyptic number.

16504754106 is an abundant number, since it is smaller than the sum of its proper divisors (16956940038).

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

16504754106 is a wasteful number, since it uses less digits than its factorization.

16504754106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37682165.

The product of its (nonzero) digits is 100800, while the sum is 39.

The spelling of 16504754106 in words is "sixteen billion, five hundred four million, seven hundred fifty-four thousand, one hundred six".