545022064163 has 2 divisors, whose sum is σ = 545022064164. Its totient is φ = 545022064162.

The previous prime is 545022064127. The next prime is 545022064187. The reversal of 545022064163 is 361460220545.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 545022064163 - 2⁶ = 545022064099 is a prime.

It is not a weakly prime, because it can be changed into another prime (545022064193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 272511032081 + 272511032082.

It is an arithmetic number, because the mean of its divisors is an integer number (272511032082).

Almost surely, 2^545022064163 is an apocalyptic number.

545022064163 is a deficient number, since it is larger than the sum of its proper divisors (1).

545022064163 is an equidigital number, since it uses as much as digits as its factorization.

545022064163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 172800, while the sum is 38.

The spelling of 545022064163 in words is "five hundred forty-five billion, twenty-two million, sixty-four thousand, one hundred sixty-three".