16498316498 has 16 divisors (see below), whose sum is σ = 25575601920. Its totient is φ = 7973737200.

The previous prime is 16498316491. The next prime is 16498316501. The reversal of 16498316498 is 89461389461.

16498316498 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (16498316491) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 101633 + ... + 208148.

It is an arithmetic number, because the mean of its divisors is an integer number (1598475120).

Almost surely, 2^16498316498 is an apocalyptic number.

16498316498 is a deficient number, since it is larger than the sum of its proper divisors (9077285422).

16498316498 is a wasteful number, since it uses less digits than its factorization.

16498316498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310673.

The product of its digits is 8957952, while the sum is 59.

The spelling of 16498316498 in words is "sixteen billion, four hundred ninety-eight million, three hundred sixteen thousand, four hundred ninety-eight".