2443144431341 has 4 divisors (see below), whose sum is σ = 2455803210972. Its totient is φ = 2430485651712.

The previous prime is 2443144431293. The next prime is 2443144431347. The reversal of 2443144431341 is 1431344413442.

It is a happy number.

2443144431341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 413719104100 + 2029425327241 = 643210^2 + 1424579^2 .

It is a cyclic number.

It is not a de Polignac number, because 2443144431341 - 2¹⁰ = 2443144430317 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2443144431295 and 2443144431304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2443144431347) 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, 6329389526 + ... + 6329389911.

It is an arithmetic number, because the mean of its divisors is an integer number (613950802743).

Almost surely, 2^{2443144431341} is an apocalyptic number.

It is an amenable number.

2443144431341 is a deficient number, since it is larger than the sum of its proper divisors (12658779631).

2443144431341 is a wasteful number, since it uses less digits than its factorization.

2443144431341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12658779630.

The product of its digits is 221184, while the sum is 38.

Adding to 2443144431341 its reverse (1431344413442), we get a palindrome (3874488844783).

The spelling of 2443144431341 in words is "two trillion, four hundred forty-three billion, one hundred forty-four million, four hundred thirty-one thousand, three hundred forty-one".