3443142144341 has 16 divisors (see below), whose sum is σ = 3540676715520. Its totient is φ = 3345844993920.

The previous prime is 3443142144329. The next prime is 3443142144367. The reversal of 3443142144341 is 1434412413443.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3443142144341 - 2³⁴ = 3425962275157 is a prime.

It is a super-2 number, since 2×3443142144341² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3443142144295 and 3443142144304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3443142144301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 179255360 + ... + 179274566.

It is an arithmetic number, because the mean of its divisors is an integer number (221292294720).

Almost surely, 2^{3443142144341} is an apocalyptic number.

It is an amenable number.

3443142144341 is a deficient number, since it is larger than the sum of its proper divisors (97534571179).

3443142144341 is a wasteful number, since it uses less digits than its factorization.

3443142144341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25124.

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

Adding to 3443142144341 its reverse (1434412413443), we get a palindrome (4877554557784).

The spelling of 3443142144341 in words is "three trillion, four hundred forty-three billion, one hundred forty-two million, one hundred forty-four thousand, three hundred forty-one".