56425113259 has 2 divisors, whose sum is σ = 56425113260. Its totient is φ = 56425113258.

The previous prime is 56425113247. The next prime is 56425113299. The reversal of 56425113259 is 95231152465.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 56425113259 - 2³¹ = 54277629611 is a prime.

It is not a weakly prime, because it can be changed into another prime (56425113229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28212556629 + 28212556630.

It is an arithmetic number, because the mean of its divisors is an integer number (28212556630).

Almost surely, 2^56425113259 is an apocalyptic number.

56425113259 is a deficient number, since it is larger than the sum of its proper divisors (1).

56425113259 is an equidigital number, since it uses as much as digits as its factorization.

56425113259 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 324000, while the sum is 43.

The spelling of 56425113259 in words is "fifty-six billion, four hundred twenty-five million, one hundred thirteen thousand, two hundred fifty-nine".