56626016340043 has 2 divisors, whose sum is σ = 56626016340044. Its totient is φ = 56626016340042.

The previous prime is 56626016340041. The next prime is 56626016340083. The reversal of 56626016340043 is 34004361062665.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 56626016340043 - 2¹ = 56626016340041 is a prime.

Together with 56626016340041, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 56626016339975 and 56626016340002.

It is not a weakly prime, because it can be changed into another prime (56626016340041) 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, 28313008170021 + 28313008170022.

It is an arithmetic number, because the mean of its divisors is an integer number (28313008170022).

Almost surely, 2^{56626016340043} is an apocalyptic number.

56626016340043 is a deficient number, since it is larger than the sum of its proper divisors (1).

56626016340043 is an equidigital number, since it uses as much as digits as its factorization.

56626016340043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1866240, while the sum is 46.

The spelling of 56626016340043 in words is "fifty-six trillion, six hundred twenty-six billion, sixteen million, three hundred forty thousand, forty-three".