324121101121423 has 2 divisors, whose sum is σ = 324121101121424. Its totient is φ = 324121101121422.

The previous prime is 324121101121409. The next prime is 324121101121451.

324121101121423 is nontrivially palindromic in base 10.

It is an a-pointer prime, because the next prime (324121101121451) can be obtained adding 324121101121423 to its sum of digits (28).

It is a weak prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 324121101121423 - 2⁹ = 324121101120911 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 324121101121391 and 324121101121400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (324121101121463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162060550560711 + 162060550560712.

It is an arithmetic number, because the mean of its divisors is an integer number (162060550560712).

Almost surely, 2^{324121101121423} is an apocalyptic number.

324121101121423 is a deficient number, since it is larger than the sum of its proper divisors (1).

324121101121423 is an equidigital number, since it uses as much as digits as its factorization.

324121101121423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 28.

It can be divided in two parts, 32412110 and 1121423, that added together give a palindrome (33533533).

The spelling of 324121101121423 in words is "three hundred twenty-four trillion, one hundred twenty-one billion, one hundred one million, one hundred twenty-one thousand, four hundred twenty-three".