545559134063 has 16 divisors (see below), whose sum is σ = 561416165856. Its totient is φ = 529824821760.

The previous prime is 545559134023. The next prime is 545559134077. The reversal of 545559134063 is 360431955545.

It is a cyclic number.

It is not a de Polignac number, because 545559134063 - 2⁸ = 545559133807 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (545559134023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57953345 + ... + 57962757.

It is an arithmetic number, because the mean of its divisors is an integer number (35088510366).

Almost surely, 2^545559134063 is an apocalyptic number.

545559134063 is a deficient number, since it is larger than the sum of its proper divisors (15857031793).

545559134063 is a wasteful number, since it uses less digits than its factorization.

545559134063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15754.

The product of its (nonzero) digits is 4860000, while the sum is 50.

The spelling of 545559134063 in words is "five hundred forty-five billion, five hundred fifty-nine million, one hundred thirty-four thousand, sixty-three".