1100202223111 has 2 divisors, whose sum is σ = 1100202223112. Its totient is φ = 1100202223110.

The previous prime is 1100202223091. The next prime is 1100202223117. The reversal of 1100202223111 is 1113222020011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1100202223111 - 2⁹ = 1100202222599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1100202223117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550101111555 + 550101111556.

It is an arithmetic number, because the mean of its divisors is an integer number (550101111556).

Almost surely, 2^{1100202223111} is an apocalyptic number.

1100202223111 is a deficient number, since it is larger than the sum of its proper divisors (1).

1100202223111 is an equidigital number, since it uses as much as digits as its factorization.

1100202223111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 1100202223111 its reverse (1113222020011), we get a palindrome (2213424243122).

The spelling of 1100202223111 in words is "one trillion, one hundred billion, two hundred two million, two hundred twenty-three thousand, one hundred eleven".