6303662246563 has 12 divisors (see below), whose sum is σ = 6990135828984. Its totient is φ = 5679888737600.

The previous prime is 6303662246549. The next prime is 6303662246573. The reversal of 6303662246563 is 3656422663036.

It is a de Polignac number, because none of the positive numbers 2^k-6303662246563 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6303662246563.

It is not an unprimeable number, because it can be changed into a prime (6303662246573) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 230501293 + ... + 230528638.

It is an arithmetic number, because the mean of its divisors is an integer number (582511319082).

Almost surely, 2^{6303662246563} is an apocalyptic number.

6303662246563 is a deficient number, since it is larger than the sum of its proper divisors (686473582421).

6303662246563 is a wasteful number, since it uses less digits than its factorization.

6303662246563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461030066 (or 461030055 counting only the distinct ones).

The product of its (nonzero) digits is 16796160, while the sum is 52.

The spelling of 6303662246563 in words is "six trillion, three hundred three billion, six hundred sixty-two million, two hundred forty-six thousand, five hundred sixty-three".