16228495982 has 8 divisors (see below), whose sum is σ = 24358243752. Its totient is φ = 8109081400.

The previous prime is 16228495981. The next prime is 16228495993. The reversal of 16228495982 is 28959482261.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16228495981) 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 3 ways as a sum of consecutive naturals, for example, 2579369 + ... + 2585652.

It is an arithmetic number, because the mean of its divisors is an integer number (3044780469).

Almost surely, 2^16228495982 is an apocalyptic number.

16228495982 is a deficient number, since it is larger than the sum of its proper divisors (8129747770).

16228495982 is a wasteful number, since it uses less digits than its factorization.

16228495982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5166594.

The product of its digits is 4976640, while the sum is 56.

The spelling of 16228495982 in words is "sixteen billion, two hundred twenty-eight million, four hundred ninety-five thousand, nine hundred eighty-two".