4518933180133 has 2 divisors, whose sum is σ = 4518933180134. Its totient is φ = 4518933180132.

The previous prime is 4518933180103. The next prime is 4518933180169. The reversal of 4518933180133 is 3310813398154.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4514634804289 + 4298375844 = 2124767^2 + 65562^2 .

It is a cyclic number.

It is not a de Polignac number, because 4518933180133 - 2²⁵ = 4518899625701 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4518933180103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2259466590066 + 2259466590067.

It is an arithmetic number, because the mean of its divisors is an integer number (2259466590067).

Almost surely, 2^{4518933180133} is an apocalyptic number.

It is an amenable number.

4518933180133 is a deficient number, since it is larger than the sum of its proper divisors (1).

4518933180133 is an equidigital number, since it uses as much as digits as its factorization.

4518933180133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 933120, while the sum is 49.

The spelling of 4518933180133 in words is "four trillion, five hundred eighteen billion, nine hundred thirty-three million, one hundred eighty thousand, one hundred thirty-three".