573134545431247 has 2 divisors, whose sum is σ = 573134545431248. Its totient is φ = 573134545431246.

The previous prime is 573134545431211. The next prime is 573134545431263. The reversal of 573134545431247 is 742134545431375.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 573134545431247 - 2¹⁵ = 573134545398479 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 573134545431191 and 573134545431200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (573134545231247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 286567272715623 + 286567272715624.

It is an arithmetic number, because the mean of its divisors is an integer number (286567272715624).

Almost surely, 2^{573134545431247} is an apocalyptic number.

573134545431247 is a deficient number, since it is larger than the sum of its proper divisors (1).

573134545431247 is an equidigital number, since it uses as much as digits as its factorization.

573134545431247 is an evil number, because the sum of its binary digits is even.

The product of its digits is 84672000, while the sum is 58.

The spelling of 573134545431247 in words is "five hundred seventy-three trillion, one hundred thirty-four billion, five hundred forty-five million, four hundred thirty-one thousand, two hundred forty-seven".