547424259640127 has 2 divisors, whose sum is σ = 547424259640128. Its totient is φ = 547424259640126.

The previous prime is 547424259640039. The next prime is 547424259640157. The reversal of 547424259640127 is 721046952424745.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 547424259640127 - 2²⁶ = 547424192531263 is a prime.

It is a super-2 number, since 2×547424259640127² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 547424259640127.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (547424259640157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 273712129820063 + 273712129820064.

It is an arithmetic number, because the mean of its divisors is an integer number (273712129820064).

Almost surely, 2^{547424259640127} is an apocalyptic number.

547424259640127 is a deficient number, since it is larger than the sum of its proper divisors (1).

547424259640127 is an equidigital number, since it uses as much as digits as its factorization.

547424259640127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 135475200, while the sum is 62.

The spelling of 547424259640127 in words is "five hundred forty-seven trillion, four hundred twenty-four billion, two hundred fifty-nine million, six hundred forty thousand, one hundred twenty-seven".