5445733543 has 2 divisors, whose sum is σ = 5445733544. Its totient is φ = 5445733542.

The previous prime is 5445733463. The next prime is 5445733547. The reversal of 5445733543 is 3453375445.

5445733543 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5445733543 - 2¹⁷ = 5445602471 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5445733543.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5445733547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2722866771 + 2722866772.

It is an arithmetic number, because the mean of its divisors is an integer number (2722866772).

Almost surely, 2^5445733543 is an apocalyptic number.

5445733543 is a deficient number, since it is larger than the sum of its proper divisors (1).

5445733543 is an equidigital number, since it uses as much as digits as its factorization.

5445733543 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1512000, while the sum is 43.

The square root of 5445733543 is about 73795.2135507446. The cubic root of 5445733543 is about 1759.3495296623.

The spelling of 5445733543 in words is "five billion, four hundred forty-five million, seven hundred thirty-three thousand, five hundred forty-three".