123322121341 has 2 divisors, whose sum is σ = 123322121342. Its totient is φ = 123322121340.

The previous prime is 123322121323. The next prime is 123322121389. The reversal of 123322121341 is 143121223321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 80049384900 + 43272736441 = 282930^2 + 208021^2 .

It is a cyclic number.

It is not a de Polignac number, because 123322121341 - 2⁷ = 123322121213 is a prime.

It is a super-2 number, since 2×123322121341² (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 (123322101341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61661060670 + 61661060671.

It is an arithmetic number, because the mean of its divisors is an integer number (61661060671).

Almost surely, 2^123322121341 is an apocalyptic number.

It is an amenable number.

123322121341 is a deficient number, since it is larger than the sum of its proper divisors (1).

123322121341 is an equidigital number, since it uses as much as digits as its factorization.

123322121341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1728, while the sum is 25.

Adding to 123322121341 its reverse (143121223321), we get a palindrome (266443344662).

The spelling of 123322121341 in words is "one hundred twenty-three billion, three hundred twenty-two million, one hundred twenty-one thousand, three hundred forty-one".