122110201110011 has 2 divisors, whose sum is σ = 122110201110012. Its totient is φ = 122110201110010.

The previous prime is 122110201109983. The next prime is 122110201110017. The reversal of 122110201110011 is 110011102011221.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122110201110011 is a prime.

It is not a weakly prime, because it can be changed into another prime (122110201110017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61055100555005 + 61055100555006.

It is an arithmetic number, because the mean of its divisors is an integer number (61055100555006).

Almost surely, 2^{122110201110011} is an apocalyptic number.

122110201110011 is a deficient number, since it is larger than the sum of its proper divisors (1).

122110201110011 is an equidigital number, since it uses as much as digits as its factorization.

122110201110011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 122110201110011 its reverse (110011102011221), we get a palindrome (232121303121232).

The spelling of 122110201110011 in words is "one hundred twenty-two trillion, one hundred ten billion, two hundred one million, one hundred ten thousand, eleven".