2344143401 has 4 divisors (see below), whose sum is σ = 2344253952. Its totient is φ = 2344032852.

The previous prime is 2344143391. The next prime is 2344143407. The reversal of 2344143401 is 1043414432.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2344143401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2344143407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12365 + ... + 69578.

It is an arithmetic number, because the mean of its divisors is an integer number (586063488).

Almost surely, 2^2344143401 is an apocalyptic number.

It is an amenable number.

2344143401 is a deficient number, since it is larger than the sum of its proper divisors (110551).

2344143401 is an equidigital number, since it uses as much as digits as its factorization.

2344143401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110550.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 2344143401 is about 48416.3546851681. The cubic root of 2344143401 is about 1328.3975274882.

Adding to 2344143401 its reverse (1043414432), we get a palindrome (3387557833).

The spelling of 2344143401 in words is "two billion, three hundred forty-four million, one hundred forty-three thousand, four hundred one".