4143395514243 has 8 divisors (see below), whose sum is σ = 5524659109888. Its totient is φ = 2762197797384.

The previous prime is 4143395514217. The next prime is 4143395514259. The reversal of 4143395514243 is 3424155933414.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4143395514243 - 2⁵ = 4143395514211 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4143395514192 and 4143395514201.

It is not an unprimeable number, because it can be changed into a prime (4143395514143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16322755 + ... + 16574652.

It is an arithmetic number, because the mean of its divisors is an integer number (690582388736).

Almost surely, 2^{4143395514243} is an apocalyptic number.

4143395514243 is a deficient number, since it is larger than the sum of its proper divisors (1381263595645).

4143395514243 is a wasteful number, since it uses less digits than its factorization.

4143395514243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32939393.

The product of its digits is 3110400, while the sum is 48.

The spelling of 4143395514243 in words is "four trillion, one hundred forty-three billion, three hundred ninety-five million, five hundred fourteen thousand, two hundred forty-three".