272830644028571 has 2 divisors, whose sum is σ = 272830644028572. Its totient is φ = 272830644028570.

The previous prime is 272830644028529. The next prime is 272830644028627. The reversal of 272830644028571 is 175820446038272.

272830644028571 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 272830644028571 - 2¹⁰ = 272830644027547 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 272830644028571.

It is not a weakly prime, because it can be changed into another prime (272830644028471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136415322014285 + 136415322014286.

It is an arithmetic number, because the mean of its divisors is an integer number (136415322014286).

Almost surely, 2^{272830644028571} is an apocalyptic number.

272830644028571 is a deficient number, since it is larger than the sum of its proper divisors (1).

272830644028571 is an equidigital number, since it uses as much as digits as its factorization.

272830644028571 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36126720, while the sum is 59.

The spelling of 272830644028571 in words is "two hundred seventy-two trillion, eight hundred thirty billion, six hundred forty-four million, twenty-eight thousand, five hundred seventy-one".