427284725059 has 2 divisors, whose sum is σ = 427284725060. Its totient is φ = 427284725058.

The previous prime is 427284725057. The next prime is 427284725107. The reversal of 427284725059 is 950527482724.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 427284725059 - 2¹ = 427284725057 is a prime.

It is a super-3 number, since 3×427284725059³ (a number of 36 digits) contains 333 as substring.

Together with 427284725057, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (427284725051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 213642362529 + 213642362530.

It is an arithmetic number, because the mean of its divisors is an integer number (213642362530).

Almost surely, 2^427284725059 is an apocalyptic number.

427284725059 is a deficient number, since it is larger than the sum of its proper divisors (1).

427284725059 is an equidigital number, since it uses as much as digits as its factorization.

427284725059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11289600, while the sum is 55.

The spelling of 427284725059 in words is "four hundred twenty-seven billion, two hundred eighty-four million, seven hundred twenty-five thousand, fifty-nine".