20200223330111 has 16 divisors (see below), whose sum is σ = 23336887939488. Its totient is φ = 17280643430400.

The previous prime is 20200223330101. The next prime is 20200223330117. The reversal of 20200223330111 is 11103332200202.

It is a cyclic number.

It is not a de Polignac number, because 20200223330111 - 2²⁶ = 20200156221247 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 (20200223330117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8190170 + ... + 10367223.

It is an arithmetic number, because the mean of its divisors is an integer number (1458555496218).

Almost surely, 2^{20200223330111} is an apocalyptic number.

20200223330111 is a deficient number, since it is larger than the sum of its proper divisors (3136664609377).

20200223330111 is a wasteful number, since it uses less digits than its factorization.

20200223330111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18563242.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 20200223330111 its reverse (11103332200202), we get a palindrome (31303555530313).

The spelling of 20200223330111 in words is "twenty trillion, two hundred billion, two hundred twenty-three million, three hundred thirty thousand, one hundred eleven".