16492322263 has 2 divisors, whose sum is σ = 16492322264. Its totient is φ = 16492322262.

The previous prime is 16492322239. The next prime is 16492322309. The reversal of 16492322263 is 36222329461.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 16492322263 - 2⁹ = 16492321751 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16492322663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8246161131 + 8246161132.

It is an arithmetic number, because the mean of its divisors is an integer number (8246161132).

Almost surely, 2^16492322263 is an apocalyptic number.

16492322263 is a deficient number, since it is larger than the sum of its proper divisors (1).

16492322263 is an equidigital number, since it uses as much as digits as its factorization.

16492322263 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 186624, while the sum is 40.

The spelling of 16492322263 in words is "sixteen billion, four hundred ninety-two million, three hundred twenty-two thousand, two hundred sixty-three".