5443455529 has 2 divisors, whose sum is σ = 5443455530. Its totient is φ = 5443455528.

The previous prime is 5443455491. The next prime is 5443455533. The reversal of 5443455529 is 9255543445.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5442455529 + 1000000 = 73773^2 + 1000^2 .

It is a cyclic number.

It is not a de Polignac number, because 5443455529 - 2²⁵ = 5409901097 is a prime.

It is not a weakly prime, because it can be changed into another prime (5443455599) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2721727764 + 2721727765.

It is an arithmetic number, because the mean of its divisors is an integer number (2721727765).

Almost surely, 2^5443455529 is an apocalyptic number.

It is an amenable number.

5443455529 is a deficient number, since it is larger than the sum of its proper divisors (1).

5443455529 is an equidigital number, since it uses as much as digits as its factorization.

5443455529 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2160000, while the sum is 46.

The square root of 5443455529 is about 73779.7772360421. Note that the first 3 decimals coincide. The cubic root of 5443455529 is about 1759.1041766229.

The spelling of 5443455529 in words is "five billion, four hundred forty-three million, four hundred fifty-five thousand, five hundred twenty-nine".