111022020200011 has 2 divisors, whose sum is σ = 111022020200012. Its totient is φ = 111022020200010.

The previous prime is 111022020199927. The next prime is 111022020200027. The reversal of 111022020200011 is 110002020220111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 111022020200011 - 2²⁷ = 111021885982283 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 111022020199964 and 111022020200000.

It is not a weakly prime, because it can be changed into another prime (111022020207011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55511010100005 + 55511010100006.

It is an arithmetic number, because the mean of its divisors is an integer number (55511010100006).

Almost surely, 2^{111022020200011} is an apocalyptic number.

111022020200011 is a deficient number, since it is larger than the sum of its proper divisors (1).

111022020200011 is an equidigital number, since it uses as much as digits as its factorization.

111022020200011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 111022020200011 its reverse (110002020220111), we get a palindrome (221024040420122).

The spelling of 111022020200011 in words is "one hundred eleven trillion, twenty-two billion, twenty million, two hundred thousand, eleven".