122122300103 has 4 divisors (see below), whose sum is σ = 122123076168. Its totient is φ = 122121524040.

The previous prime is 122122300093. The next prime is 122122300193. The reversal of 122122300103 is 301003221221.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 122122300103 - 2²² = 122118105799 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 (122122300193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58976 + ... + 497717.

It is an arithmetic number, because the mean of its divisors is an integer number (30530769042).

Almost surely, 2^122122300103 is an apocalyptic number.

122122300103 is a deficient number, since it is larger than the sum of its proper divisors (776065).

122122300103 is an equidigital number, since it uses as much as digits as its factorization.

122122300103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 776064.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 122122300103 its reverse (301003221221), we get a palindrome (423125521324).

The spelling of 122122300103 in words is "one hundred twenty-two billion, one hundred twenty-two million, three hundred thousand, one hundred three".