57648015343 has 2 divisors, whose sum is σ = 57648015344. Its totient is φ = 57648015342.

The previous prime is 57648015289. The next prime is 57648015361. The reversal of 57648015343 is 34351084675.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-57648015343 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 57648015293 and 57648015302.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57648015443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28824007671 + 28824007672.

It is an arithmetic number, because the mean of its divisors is an integer number (28824007672).

Almost surely, 2^57648015343 is an apocalyptic number.

57648015343 is a deficient number, since it is larger than the sum of its proper divisors (1).

57648015343 is an equidigital number, since it uses as much as digits as its factorization.

57648015343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1209600, while the sum is 46.

The spelling of 57648015343 in words is "fifty-seven billion, six hundred forty-eight million, fifteen thousand, three hundred forty-three".