545205562133 has 2 divisors, whose sum is σ = 545205562134. Its totient is φ = 545205562132.

The previous prime is 545205562103. The next prime is 545205562163. The reversal of 545205562133 is 331265502545.

It is a balanced prime because it is at equal distance from previous prime (545205562103) and next prime (545205562163).

It can be written as a sum of positive squares in only one way, i.e., 543938700484 + 1266861649 = 737522^2 + 35593^2 .

It is a cyclic number.

It is not a de Polignac number, because 545205562133 - 2¹⁶ = 545205496597 is a prime.

It is a congruent number.

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, 272602781066 + 272602781067.

It is an arithmetic number, because the mean of its divisors is an integer number (272602781067).

Almost surely, 2^545205562133 is an apocalyptic number.

It is an amenable number.

545205562133 is a deficient number, since it is larger than the sum of its proper divisors (1).

545205562133 is an equidigital number, since it uses as much as digits as its factorization.

545205562133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 540000, while the sum is 41.

The spelling of 545205562133 in words is "five hundred forty-five billion, two hundred five million, five hundred sixty-two thousand, one hundred thirty-three".