20220003001111 has 16 divisors (see below), whose sum is σ = 21700446899040. Its totient is φ = 18781670568960.

The previous prime is 20220003001109. The next prime is 20220003001129. The reversal of 20220003001111 is 11110030002202.

It is a cyclic number.

It is not a de Polignac number, because 20220003001111 - 2¹ = 20220003001109 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 20220003001091 and 20220003001100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20220003071111) 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, 5287650 + ... + 8270383.

It is an arithmetic number, because the mean of its divisors is an integer number (1356277931190).

Almost surely, 2^{20220003001111} is an apocalyptic number.

20220003001111 is a deficient number, since it is larger than the sum of its proper divisors (1480443897929).

20220003001111 is a wasteful number, since it uses less digits than its factorization.

20220003001111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13559586.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 20220003001111 its reverse (11110030002202), we get a palindrome (31330033003313).

The spelling of 20220003001111 in words is "twenty trillion, two hundred twenty billion, three million, one thousand, one hundred eleven".