57543711150071 has 2 divisors, whose sum is σ = 57543711150072. Its totient is φ = 57543711150070.

The previous prime is 57543711149993. The next prime is 57543711150179. The reversal of 57543711150071 is 17005111734575.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-57543711150071 is a prime.

It is a super-2 number, since 2×57543711150071² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 57543711149998 and 57543711150025.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57543711150671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28771855575035 + 28771855575036.

It is an arithmetic number, because the mean of its divisors is an integer number (28771855575036).

Almost surely, 2^{57543711150071} is an apocalyptic number.

57543711150071 is a deficient number, since it is larger than the sum of its proper divisors (1).

57543711150071 is an equidigital number, since it uses as much as digits as its factorization.

57543711150071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 514500, while the sum is 47.

The spelling of 57543711150071 in words is "fifty-seven trillion, five hundred forty-three billion, seven hundred eleven million, one hundred fifty thousand, seventy-one".