16160500999 has 2 divisors, whose sum is σ = 16160501000. Its totient is φ = 16160500998.

The previous prime is 16160500997. The next prime is 16160501047. The reversal of 16160500999 is 99900506161.

It is a weak prime.

It is an emirp because it is prime and its reverse (99900506161) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16160500999 - 2¹ = 16160500997 is a prime.

It is a super-2 number, since 2×16160500999² (a number of 21 digits) contains 22 as substring.

Together with 16160500997, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16160500997) 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 as a sum of consecutive naturals, namely, 8080250499 + 8080250500.

It is an arithmetic number, because the mean of its divisors is an integer number (8080250500).

Almost surely, 2^16160500999 is an apocalyptic number.

16160500999 is a deficient number, since it is larger than the sum of its proper divisors (1).

16160500999 is an equidigital number, since it uses as much as digits as its factorization.

16160500999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 131220, while the sum is 46.

The spelling of 16160500999 in words is "sixteen billion, one hundred sixty million, five hundred thousand, nine hundred ninety-nine".