45213313544341 has 2 divisors, whose sum is σ = 45213313544342. Its totient is φ = 45213313544340.

The previous prime is 45213313544323. The next prime is 45213313544369. The reversal of 45213313544341 is 14344531331254.

45213313544341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26531987148241 + 18681326396100 = 5150921^2 + 4322190^2 .

It is a cyclic number.

It is not a de Polignac number, because 45213313544341 - 2¹⁷ = 45213313413269 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45213313544941) 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, 22606656772170 + 22606656772171.

It is an arithmetic number, because the mean of its divisors is an integer number (22606656772171).

Almost surely, 2^{45213313544341} is an apocalyptic number.

It is an amenable number.

45213313544341 is a deficient number, since it is larger than the sum of its proper divisors (1).

45213313544341 is an equidigital number, since it uses as much as digits as its factorization.

45213313544341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1036800, while the sum is 43.

Adding to 45213313544341 its reverse (14344531331254), we get a palindrome (59557844875595).

The spelling of 45213313544341 in words is "forty-five trillion, two hundred thirteen billion, three hundred thirteen million, five hundred forty-four thousand, three hundred forty-one".