16052556579 has 8 divisors (see below), whose sum is σ = 21858800640. Its totient is φ = 10474008456.

The previous prime is 16052556577. The next prime is 16052556587. The reversal of 16052556579 is 97565525061.

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

It is not a de Polignac number, because 16052556579 - 2¹ = 16052556577 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16052556577) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56923819 + ... + 56924100.

It is an arithmetic number, because the mean of its divisors is an integer number (2732350080).

Almost surely, 2^16052556579 is an apocalyptic number.

16052556579 is a deficient number, since it is larger than the sum of its proper divisors (5806244061).

16052556579 is a wasteful number, since it uses less digits than its factorization.

16052556579 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113847969.

The product of its (nonzero) digits is 2835000, while the sum is 51.

The spelling of 16052556579 in words is "sixteen billion, fifty-two million, five hundred fifty-six thousand, five hundred seventy-nine".