13764443938822 has 8 divisors (see below), whose sum is σ = 20646736799976. Its totient is φ = 6882198338832.

The previous prime is 13764443938811. The next prime is 13764443938837. The reversal of 13764443938822 is 22883934446731.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 11077983 + ... + 12257674.

It is an arithmetic number, because the mean of its divisors is an integer number (2580842099997).

Almost surely, 2^{13764443938822} is an apocalyptic number.

13764443938822 is a deficient number, since it is larger than the sum of its proper divisors (6882292861154).

13764443938822 is a wasteful number, since it uses less digits than its factorization.

13764443938822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23630582.

The product of its digits is 167215104, while the sum is 64.

The spelling of 13764443938822 in words is "thirteen trillion, seven hundred sixty-four billion, four hundred forty-three million, nine hundred thirty-eight thousand, eight hundred twenty-two".