5143577825 has 6 divisors (see below), whose sum is σ = 6378036534. Its totient is φ = 4114862240.

The previous prime is 5143577819. The next prime is 5143577833. The reversal of 5143577825 is 5287753415.

It can be written as a sum of positive squares in 3 ways, for example, as 746163856 + 4397413969 = 27316^2 + 66313^2 .

It is not a de Polignac number, because 5143577825 - 2⁴ = 5143577809 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5143577825.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 102871532 + ... + 102871581.

It is an arithmetic number, because the mean of its divisors is an integer number (1063006089).

Almost surely, 2^5143577825 is an apocalyptic number.

It is an amenable number.

5143577825 is a deficient number, since it is larger than the sum of its proper divisors (1234458709).

5143577825 is a wasteful number, since it uses less digits than its factorization.

5143577825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205743123 (or 205743118 counting only the distinct ones).

The product of its digits is 1176000, while the sum is 47.

The square root of 5143577825 is about 71718.7411002173. The cubic root of 5143577825 is about 1726.1893722864.

The spelling of 5143577825 in words is "five billion, one hundred forty-three million, five hundred seventy-seven thousand, eight hundred twenty-five".