122201101103 has 2 divisors, whose sum is σ = 122201101104. Its totient is φ = 122201101102.

The previous prime is 122201101097. The next prime is 122201101133. The reversal of 122201101103 is 301101102221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122201101103 - 2¹⁰ = 122201100079 is a prime.

It is a super-2 number, since 2×122201101103² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122201101133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61100550551 + 61100550552.

It is an arithmetic number, because the mean of its divisors is an integer number (61100550552).

Almost surely, 2^122201101103 is an apocalyptic number.

122201101103 is a deficient number, since it is larger than the sum of its proper divisors (1).

122201101103 is an equidigital number, since it uses as much as digits as its factorization.

122201101103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 122201101103 its reverse (301101102221), we get a palindrome (423302203324).

The spelling of 122201101103 in words is "one hundred twenty-two billion, two hundred one million, one hundred one thousand, one hundred three".