2343424523441 has 4 divisors (see below), whose sum is σ = 2344078932084. Its totient is φ = 2342770114800.

The previous prime is 2343424523437. The next prime is 2343424523467. The reversal of 2343424523441 is 1443254243432.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1858597796416 + 484826727025 = 1363304^2 + 696295^2 .

It is a cyclic number.

It is not a de Polignac number, because 2343424523441 - 2² = 2343424523437 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2343414523441) 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 in 3 ways as a sum of consecutive naturals, for example, 327198950 + ... + 327206111.

It is an arithmetic number, because the mean of its divisors is an integer number (586019733021).

Almost surely, 2^{2343424523441} is an apocalyptic number.

It is an amenable number.

2343424523441 is a deficient number, since it is larger than the sum of its proper divisors (654408643).

2343424523441 is an equidigital number, since it uses as much as digits as its factorization.

2343424523441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654408642.

The product of its digits is 1105920, while the sum is 41.

Adding to 2343424523441 its reverse (1443254243432), we get a palindrome (3786678766873).

The spelling of 2343424523441 in words is "two trillion, three hundred forty-three billion, four hundred twenty-four million, five hundred twenty-three thousand, four hundred forty-one".