16325824297 has 2 divisors, whose sum is σ = 16325824298. Its totient is φ = 16325824296.

The previous prime is 16325824223. The next prime is 16325824301. The reversal of 16325824297 is 79242852361.

It is a happy number.

16325824297 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14845960336 + 1479863961 = 121844^2 + 38469^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16325824297 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 16325824297.

It is not a weakly prime, because it can be changed into another prime (16325824597) 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, 8162912148 + 8162912149.

It is an arithmetic number, because the mean of its divisors is an integer number (8162912149).

Almost surely, 2^16325824297 is an apocalyptic number.

It is an amenable number.

16325824297 is a deficient number, since it is larger than the sum of its proper divisors (1).

16325824297 is an equidigital number, since it uses as much as digits as its factorization.

16325824297 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1451520, while the sum is 49.

The spelling of 16325824297 in words is "sixteen billion, three hundred twenty-five million, eight hundred twenty-four thousand, two hundred ninety-seven".