463534505263 has 2 divisors, whose sum is σ = 463534505264. Its totient is φ = 463534505262.

The previous prime is 463534505179. The next prime is 463534505297. The reversal of 463534505263 is 362505435364.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 463534505263 - 2⁹ = 463534504751 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (463534500263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231767252631 + 231767252632.

It is an arithmetic number, because the mean of its divisors is an integer number (231767252632).

Almost surely, 2^463534505263 is an apocalyptic number.

463534505263 is a deficient number, since it is larger than the sum of its proper divisors (1).

463534505263 is an equidigital number, since it uses as much as digits as its factorization.

463534505263 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888000, while the sum is 46.

The spelling of 463534505263 in words is "four hundred sixty-three billion, five hundred thirty-four million, five hundred five thousand, two hundred sixty-three".