2343321414121 has 2 divisors, whose sum is σ = 2343321414122. Its totient is φ = 2343321414120.

The previous prime is 2343321414079. The next prime is 2343321414149. The reversal of 2343321414121 is 1214141233432.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2343314962521 + 6451600 = 1530789^2 + 2540^2 .

It is a cyclic number.

It is not a de Polignac number, because 2343321414121 - 2²³ = 2343313025513 is a prime.

It is not a weakly prime, because it can be changed into another prime (2343321414151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1171660707060 + 1171660707061.

It is an arithmetic number, because the mean of its divisors is an integer number (1171660707061).

Almost surely, 2^{2343321414121} is an apocalyptic number.

It is an amenable number.

2343321414121 is a deficient number, since it is larger than the sum of its proper divisors (1).

2343321414121 is an equidigital number, since it uses as much as digits as its factorization.

2343321414121 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13824, while the sum is 31.

Adding to 2343321414121 its reverse (1214141233432), we get a palindrome (3557462647553).

The spelling of 2343321414121 in words is "two trillion, three hundred forty-three billion, three hundred twenty-one million, four hundred fourteen thousand, one hundred twenty-one".