16545060060667 has 2 divisors, whose sum is σ = 16545060060668. Its totient is φ = 16545060060666.

The previous prime is 16545060060623. The next prime is 16545060060677. The reversal of 16545060060667 is 76606006054561.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 16545060060667 - 2³⁵ = 16510700322299 is a prime.

It is a super-2 number, since 2×16545060060667² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (16545060060677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8272530030333 + 8272530030334.

It is an arithmetic number, because the mean of its divisors is an integer number (8272530030334).

Almost surely, 2^{16545060060667} is an apocalyptic number.

16545060060667 is a deficient number, since it is larger than the sum of its proper divisors (1).

16545060060667 is an equidigital number, since it uses as much as digits as its factorization.

16545060060667 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5443200, while the sum is 52.

The spelling of 16545060060667 in words is "sixteen trillion, five hundred forty-five billion, sixty million, sixty thousand, six hundred sixty-seven".