426560000043 has 16 divisors (see below), whose sum is σ = 582127032960. Its totient is φ = 277686643584.

The previous prime is 426560000039. The next prime is 426560000143. The reversal of 426560000043 is 340000065624.

It is not a de Polignac number, because 426560000043 - 2² = 426560000039 is a prime.

It is not an unprimeable number, because it can be changed into a prime (426560000003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55843 + ... + 925331.

It is an arithmetic number, because the mean of its divisors is an integer number (36382939560).

Almost surely, 2^426560000043 is an apocalyptic number.

426560000043 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

426560000043 is a deficient number, since it is larger than the sum of its proper divisors (155567032917).

426560000043 is a wasteful number, since it uses less digits than its factorization.

426560000043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 873338.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 426560000043 its reverse (340000065624), we get a palindrome (766560065667).

The spelling of 426560000043 in words is "four hundred twenty-six billion, five hundred sixty million, forty-three", and thus it is an aban number.