5443445125 has 16 divisors (see below), whose sum is σ = 6836714352. Its totient is φ = 4327003200.

The previous prime is 5443445099. The next prime is 5443445131. The reversal of 5443445125 is 5215443445.

5443445125 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 977062564 + 4466382561 = 31258^2 + 66831^2 .

It is not a de Polignac number, because 5443445125 - 2⁷ = 5443444997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 119062 + ... + 158311.

It is an arithmetic number, because the mean of its divisors is an integer number (427294647).

Almost surely, 2^5443445125 is an apocalyptic number.

It is an amenable number.

5443445125 is a deficient number, since it is larger than the sum of its proper divisors (1393269227).

5443445125 is a wasteful number, since it uses less digits than its factorization.

5443445125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277545 (or 277535 counting only the distinct ones).

The product of its digits is 192000, while the sum is 37.

The square root of 5443445125 is about 73779.7067288831. The cubic root of 5443445125 is about 1759.1030559052.

The spelling of 5443445125 in words is "five billion, four hundred forty-three million, four hundred forty-five thousand, one hundred twenty-five".