5143441057 has 2 divisors, whose sum is σ = 5143441058. Its totient is φ = 5143441056.

The previous prime is 5143441031. The next prime is 5143441109. The reversal of 5143441057 is 7501443415.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4977443601 + 165997456 = 70551^2 + 12884^2 .

It is a cyclic number.

It is not a de Polignac number, because 5143441057 - 2¹⁵ = 5143408289 is a prime.

It is not a weakly prime, because it can be changed into another prime (5143441007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2571720528 + 2571720529.

It is an arithmetic number, because the mean of its divisors is an integer number (2571720529).

Almost surely, 2^5143441057 is an apocalyptic number.

It is an amenable number.

5143441057 is a deficient number, since it is larger than the sum of its proper divisors (1).

5143441057 is an equidigital number, since it uses as much as digits as its factorization.

5143441057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 33600, while the sum is 34.

The square root of 5143441057 is about 71717.7875913640. The cubic root of 5143441057 is about 1726.1740723293.

The spelling of 5143441057 in words is "five billion, one hundred forty-three million, four hundred forty-one thousand, fifty-seven".