122131103323 has 2 divisors, whose sum is σ = 122131103324. Its totient is φ = 122131103322.

The previous prime is 122131103321. The next prime is 122131103329. The reversal of 122131103323 is 323301131221.

It is a weak prime.

It is an emirp because it is prime and its reverse (323301131221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 122131103323 - 2¹ = 122131103321 is a prime.

Together with 122131103321, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 122131103294 and 122131103303.

It is not a weakly prime, because it can be changed into another prime (122131103321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61065551661 + 61065551662.

It is an arithmetic number, because the mean of its divisors is an integer number (61065551662).

Almost surely, 2^122131103323 is an apocalyptic number.

122131103323 is a deficient number, since it is larger than the sum of its proper divisors (1).

122131103323 is an equidigital number, since it uses as much as digits as its factorization.

122131103323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 122131103323 its reverse (323301131221), we get a palindrome (445432234544).

The spelling of 122131103323 in words is "one hundred twenty-two billion, one hundred thirty-one million, one hundred three thousand, three hundred twenty-three".