16281528082 has 8 divisors (see below), whose sum is σ = 25858897596. Its totient is φ = 7661895552.

The previous prime is 16281528023. The next prime is 16281528097. The reversal of 16281528082 is 28082518261.

16281528082 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 16253955081 + 27573001 = 127491^2 + 5251^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 239434203 + ... + 239434270.

Almost surely, 2^16281528082 is an apocalyptic number.

16281528082 is a deficient number, since it is larger than the sum of its proper divisors (9577369514).

16281528082 is a wasteful number, since it uses less digits than its factorization.

16281528082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478868492.

The product of its (nonzero) digits is 122880, while the sum is 43.

The spelling of 16281528082 in words is "sixteen billion, two hundred eighty-one million, five hundred twenty-eight thousand, eighty-two".