20927382103799 has 8 divisors (see below), whose sum is σ = 21373476376320. Its totient is φ = 20481322449016.

The previous prime is 20927382103769. The next prime is 20927382103847. The reversal of 20927382103799 is 99730128372902.

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

It is a cyclic number.

It is not a de Polignac number, because 20927382103799 - 2³⁶ = 20858662627063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20927382103769) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7430669 + ... + 9852390.

It is an arithmetic number, because the mean of its divisors is an integer number (2671684547040).

Almost surely, 2^{20927382103799} is an apocalyptic number.

20927382103799 is a deficient number, since it is larger than the sum of its proper divisors (446094272521).

20927382103799 is a wasteful number, since it uses less digits than its factorization.

20927382103799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17308869.

The product of its (nonzero) digits is 20575296, while the sum is 62.

The spelling of 20927382103799 in words is "twenty trillion, nine hundred twenty-seven billion, three hundred eighty-two million, one hundred three thousand, seven hundred ninety-nine".