6223633974593 has 6 divisors (see below), whose sum is σ = 7239737480706. Its totient is φ = 5334543406752.

The previous prime is 6223633974589. The next prime is 6223633974631. The reversal of 6223633974593 is 3954793363226.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 5669699118769 + 553934855824 = 2381113^2 + 744268^2 .

It is not a de Polignac number, because 6223633974593 - 2² = 6223633974589 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6223633974893) 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 5 ways as a sum of consecutive naturals, for example, 63506469080 + ... + 63506469177.

It is an arithmetic number, because the mean of its divisors is an integer number (1206622913451).

Almost surely, 2^{6223633974593} is an apocalyptic number.

It is an amenable number.

6223633974593 is a deficient number, since it is larger than the sum of its proper divisors (1016103506113).

6223633974593 is a wasteful number, since it uses less digits than its factorization.

6223633974593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127012938271 (or 127012938264 counting only the distinct ones).

The product of its digits is 132269760, while the sum is 62.

The spelling of 6223633974593 in words is "six trillion, two hundred twenty-three billion, six hundred thirty-three million, nine hundred seventy-four thousand, five hundred ninety-three".