20200003113323 has 4 divisors (see below), whose sum is σ = 22036367032728. Its totient is φ = 18363639193920.

The previous prime is 20200003113319. The next prime is 20200003113379. The reversal of 20200003113323 is 32331130000202.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 20200003113323 - 2² = 20200003113319 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 20200003113295 and 20200003113304.

It is not an unprimeable number, because it can be changed into a prime (20200003113623) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 918181959686 + ... + 918181959707.

It is an arithmetic number, because the mean of its divisors is an integer number (5509091758182).

Almost surely, 2^{20200003113323} is an apocalyptic number.

20200003113323 is a deficient number, since it is larger than the sum of its proper divisors (1836363919405).

20200003113323 is a wasteful number, since it uses less digits than its factorization.

20200003113323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1836363919404.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 20200003113323 its reverse (32331130000202), we get a palindrome (52531133113525).

The spelling of 20200003113323 in words is "twenty trillion, two hundred billion, three million, one hundred thirteen thousand, three hundred twenty-three".