545205562163 has 2 divisors, whose sum is σ = 545205562164. Its totient is φ = 545205562162.

The previous prime is 545205562133. The next prime is 545205562193. The reversal of 545205562163 is 361265502545.

It is a balanced prime because it is at equal distance from previous prime (545205562133) and next prime (545205562193).

It is a cyclic number.

It is not a de Polignac number, because 545205562163 - 2¹⁰ = 545205561139 is a prime.

It is a super-4 number, since 4×545205562163⁴ (a number of 48 digits) contains 4444 as substring.

It is not a weakly prime, because it can be changed into another prime (545205562103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 272602781081 + 272602781082.

It is an arithmetic number, because the mean of its divisors is an integer number (272602781082).

Almost surely, 2^545205562163 is an apocalyptic number.

545205562163 is a deficient number, since it is larger than the sum of its proper divisors (1).

545205562163 is an equidigital number, since it uses as much as digits as its factorization.

545205562163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080000, while the sum is 44.

The spelling of 545205562163 in words is "five hundred forty-five billion, two hundred five million, five hundred sixty-two thousand, one hundred sixty-three".