6221362566113 has 16 divisors (see below), whose sum is σ = 6761848149504. Its totient is φ = 5700854960640.

The previous prime is 6221362566017. The next prime is 6221362566119. The reversal of 6221362566113 is 3116652631226.

It is a cyclic number.

It is not a de Polignac number, because 6221362566113 - 2⁸ = 6221362565857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6221362566119) 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, 8824745 + ... + 9503622.

It is an arithmetic number, because the mean of its divisors is an integer number (422615509344).

Almost surely, 2^{6221362566113} is an apocalyptic number.

It is an amenable number.

6221362566113 is a deficient number, since it is larger than the sum of its proper divisors (540485583391).

6221362566113 is a wasteful number, since it uses less digits than its factorization.

6221362566113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18328912.

The product of its digits is 466560, while the sum is 44.

The spelling of 6221362566113 in words is "six trillion, two hundred twenty-one billion, three hundred sixty-two million, five hundred sixty-six thousand, one hundred thirteen".