10456355647 has 2 divisors, whose sum is σ = 10456355648. Its totient is φ = 10456355646.

The previous prime is 10456355641. The next prime is 10456355669. The reversal of 10456355647 is 74655365401.

It is a weak prime.

It is an emirp because it is prime and its reverse (74655365401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10456355647 - 2³ = 10456355639 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10456355597 and 10456355606.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10456355641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5228177823 + 5228177824.

It is an arithmetic number, because the mean of its divisors is an integer number (5228177824).

Almost surely, 2^10456355647 is an apocalyptic number.

10456355647 is a deficient number, since it is larger than the sum of its proper divisors (1).

10456355647 is an equidigital number, since it uses as much as digits as its factorization.

10456355647 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512000, while the sum is 46.

The spelling of 10456355647 in words is "ten billion, four hundred fifty-six million, three hundred fifty-five thousand, six hundred forty-seven".