5657035543 has 2 divisors, whose sum is σ = 5657035544. Its totient is φ = 5657035542.

The previous prime is 5657035513. The next prime is 5657035591. The reversal of 5657035543 is 3455307565.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5657035543 - 2²¹ = 5654938391 is a prime.

It is a super-2 number, since 2×5657035543² = 64004102269530609698, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5657035543.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5657035513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2828517771 + 2828517772.

It is an arithmetic number, because the mean of its divisors is an integer number (2828517772).

Almost surely, 2^5657035543 is an apocalyptic number.

5657035543 is a deficient number, since it is larger than the sum of its proper divisors (1).

5657035543 is an equidigital number, since it uses as much as digits as its factorization.

5657035543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 945000, while the sum is 43.

The square root of 5657035543 is about 75213.2670677188. The cubic root of 5657035543 is about 1781.8164707029.

The spelling of 5657035543 in words is "five billion, six hundred fifty-seven million, thirty-five thousand, five hundred forty-three".