16551588482 has 32 divisors (see below), whose sum is σ = 29662234560. Its totient is φ = 6827008320.

The previous prime is 16551588461. The next prime is 16551588511. The reversal of 16551588482 is 28488515561.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 473573 + ... + 507320.

It is an arithmetic number, because the mean of its divisors is an integer number (926944830).

Almost surely, 2^16551588482 is an apocalyptic number.

16551588482 is a deficient number, since it is larger than the sum of its proper divisors (13110646078).

16551588482 is a wasteful number, since it uses less digits than its factorization.

16551588482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 980978.

The product of its digits is 3072000, while the sum is 53.

The spelling of 16551588482 in words is "sixteen billion, five hundred fifty-one million, five hundred eighty-eight thousand, four hundred eighty-two".