4340404034343 has 48 divisors (see below), whose sum is σ = 7109043701760. Its totient is φ = 2529743918400.

The previous prime is 4340404034321. The next prime is 4340404034371. The reversal of 4340404034343 is 3434304040434.

It is not a de Polignac number, because 4340404034343 - 2²² = 4340399840039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4340404034298 and 4340404034307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4340404034383) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7894698 + ... + 8426568.

It is an arithmetic number, because the mean of its divisors is an integer number (148105077120).

Almost surely, 2^{4340404034343} is an apocalyptic number.

4340404034343 is a deficient number, since it is larger than the sum of its proper divisors (2768639667417).

4340404034343 is a wasteful number, since it uses less digits than its factorization.

4340404034343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535580 (or 535577 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 36.

Adding to 4340404034343 its reverse (3434304040434), we get a palindrome (7774708074777).

The spelling of 4340404034343 in words is "four trillion, three hundred forty billion, four hundred four million, thirty-four thousand, three hundred forty-three".