6263643302412 has 24 divisors (see below), whose sum is σ = 14704831315776. Its totient is φ = 2075072013648.

The previous prime is 6263643302393. The next prime is 6263643302479. The reversal of 6263643302412 is 2142033463626.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 1601133858 + ... + 1601137769.

It is an arithmetic number, because the mean of its divisors is an integer number (612701304824).

Almost surely, 2^{6263643302412} is an apocalyptic number.

It is an amenable number.

6263643302412 is an abundant number, since it is smaller than the sum of its proper divisors (8441188013364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6263643302412 is a wasteful number, since it uses less digits than its factorization.

6263643302412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3202271797 (or 3202271795 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 42.

The spelling of 6263643302412 in words is "six trillion, two hundred sixty-three billion, six hundred forty-three million, three hundred two thousand, four hundred twelve".