5223691393768 has 16 divisors (see below), whose sum is σ = 9794514708000. Its totient is φ = 2611820804976.

The previous prime is 5223691393741. The next prime is 5223691393841. The reversal of 5223691393768 is 8673931963225.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2204038 + ... + 3912181.

It is an arithmetic number, because the mean of its divisors is an integer number (612157169250).

Almost surely, 2^{5223691393768} is an apocalyptic number.

It is an amenable number.

5223691393768 is a deficient number, since it is larger than the sum of its proper divisors (4570823314232).

5223691393768 is a wasteful number, since it uses less digits than its factorization.

5223691393768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6222984 (or 6222980 counting only the distinct ones).

The product of its digits is 88179840, while the sum is 64.

The spelling of 5223691393768 in words is "five trillion, two hundred twenty-three billion, six hundred ninety-one million, three hundred ninety-three thousand, seven hundred sixty-eight".