7211463246568 has 32 divisors (see below), whose sum is σ = 15462680587200. Its totient is φ = 3088718093952.

The previous prime is 7211463246563. The next prime is 7211463246571. The reversal of 7211463246568 is 8656423641127.

It is not an unprimeable number, because it can be changed into a prime (7211463246563) 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 7 ways as a sum of consecutive naturals, for example, 39679605 + ... + 39860932.

It is an arithmetic number, because the mean of its divisors is an integer number (483208768350).

Almost surely, 2^{7211463246568} is an apocalyptic number.

It is an amenable number.

7211463246568 is an abundant number, since it is smaller than the sum of its proper divisors (8251217340632).

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

7211463246568 is a wasteful number, since it uses less digits than its factorization.

7211463246568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79542169 (or 79542165 counting only the distinct ones).

The product of its digits is 11612160, while the sum is 55.

The spelling of 7211463246568 in words is "seven trillion, two hundred eleven billion, four hundred sixty-three million, two hundred forty-six thousand, five hundred sixty-eight".