63256342344983 has 2 divisors, whose sum is σ = 63256342344984. Its totient is φ = 63256342344982.

The previous prime is 63256342344977. The next prime is 63256342344991. The reversal of 63256342344983 is 38944324365236.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 63256342344983 - 2¹⁸ = 63256342082839 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (63256342344883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31628171172491 + 31628171172492.

It is an arithmetic number, because the mean of its divisors is an integer number (31628171172492).

Almost surely, 2^{63256342344983} is an apocalyptic number.

63256342344983 is a deficient number, since it is larger than the sum of its proper divisors (1).

63256342344983 is an equidigital number, since it uses as much as digits as its factorization.

63256342344983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 268738560, while the sum is 62.

The spelling of 63256342344983 in words is "sixty-three trillion, two hundred fifty-six billion, three hundred forty-two million, three hundred forty-four thousand, nine hundred eighty-three".