6530263967464 has 64 divisors (see below), whose sum is σ = 12551333667840. Its totient is φ = 3184021751040.

The previous prime is 6530263967459. The next prime is 6530263967467. The reversal of 6530263967464 is 4647693620356.

It is not an unprimeable number, because it can be changed into a prime (6530263967467) 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 in 15 ways as a sum of consecutive naturals, for example, 96094042 + ... + 96161974.

It is an arithmetic number, because the mean of its divisors is an integer number (196114588560).

Almost surely, 2^{6530263967464} is an apocalyptic number.

It is an amenable number.

6530263967464 is a deficient number, since it is larger than the sum of its proper divisors (6021069700376).

6530263967464 is a wasteful number, since it uses less digits than its factorization.

6530263967464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69370 (or 69366 counting only the distinct ones).

The product of its (nonzero) digits is 117573120, while the sum is 61.

The spelling of 6530263967464 in words is "six trillion, five hundred thirty billion, two hundred sixty-three million, nine hundred sixty-seven thousand, four hundred sixty-four".