16005053046 has 32 divisors (see below), whose sum is σ = 32472668160. Its totient is φ = 5258032704.

The previous prime is 16005052997. The next prime is 16005053069. The reversal of 16005053046 is 64035050061.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 610435 + ... + 636113.

It is an arithmetic number, because the mean of its divisors is an integer number (1014770880).

Almost surely, 2^16005053046 is an apocalyptic number.

16005053046 is an abundant number, since it is smaller than the sum of its proper divisors (16467615114).

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

16005053046 is a wasteful number, since it uses less digits than its factorization.

16005053046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27180.

The product of its (nonzero) digits is 10800, while the sum is 30.

The spelling of 16005053046 in words is "sixteen billion, five million, fifty-three thousand, forty-six".