122122110103 has 32 divisors (see below), whose sum is σ = 147779453952. Its totient is φ = 98661024000.

The previous prime is 122122110059. The next prime is 122122110109. The reversal of 122122110103 is 301011221221.

It is not a de Polignac number, because 122122110103 - 2²¹ = 122120012951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122122110109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3413275 + ... + 3448867.

It is an arithmetic number, because the mean of its divisors is an integer number (4618107936).

Almost surely, 2^122122110103 is an apocalyptic number.

122122110103 is a deficient number, since it is larger than the sum of its proper divisors (25657343849).

122122110103 is a wasteful number, since it uses less digits than its factorization.

122122110103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35935.

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

Adding to 122122110103 its reverse (301011221221), we get a palindrome (423133331324).

The spelling of 122122110103 in words is "one hundred twenty-two billion, one hundred twenty-two million, one hundred ten thousand, one hundred three".