6221345533224 has 16 divisors (see below), whose sum is σ = 15553363833120. Its totient is φ = 2073781844400.

The previous prime is 6221345533217. The next prime is 6221345533231. The reversal of 6221345533224 is 4223355431226.

It is an interprime number because it is at equal distance from previous prime (6221345533217) and next prime (6221345533231).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129611365252 + ... + 129611365299.

It is an arithmetic number, because the mean of its divisors is an integer number (972085239570).

Almost surely, 2^{6221345533224} is an apocalyptic number.

It is an amenable number.

6221345533224 is an abundant number, since it is smaller than the sum of its proper divisors (9332018299896).

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

6221345533224 is a wasteful number, since it uses less digits than its factorization.

6221345533224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259222730560 (or 259222730556 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 42.

The spelling of 6221345533224 in words is "six trillion, two hundred twenty-one billion, three hundred forty-five million, five hundred thirty-three thousand, two hundred twenty-four".