16324945298 has 4 divisors (see below), whose sum is σ = 24487417950. Its totient is φ = 8162472648.

The previous prime is 16324945291. The next prime is 16324945327. The reversal of 16324945298 is 89254942361.

16324945298 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 89254942361 = 13 ⋅6865764797.

It can be written as a sum of positive squares in only one way, i.e., 10933420969 + 5391524329 = 104563^2 + 73427^2 .

It is not an unprimeable number, because it can be changed into a prime (16324945291) 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 as a sum of consecutive naturals, namely, 4081236323 + ... + 4081236326.

Almost surely, 2^16324945298 is an apocalyptic number.

16324945298 is a deficient number, since it is larger than the sum of its proper divisors (8162472652).

16324945298 is an equidigital number, since it uses as much as digits as its factorization.

16324945298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8162472651.

The product of its digits is 3732480, while the sum is 53.

The spelling of 16324945298 in words is "sixteen billion, three hundred twenty-four million, nine hundred forty-five thousand, two hundred ninety-eight".