343124424421343 has 8 divisors (see below), whose sum is σ = 343330382185728. Its totient is φ = 342918474565464.

The previous prime is 343124424421321. The next prime is 343124424421369.

343124424421343 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 343124424421343 - 2³⁰ = 343123350679519 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 343124424421294 and 343124424421303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343124424421313) 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, 85996346 + ... + 89897832.

It is an arithmetic number, because the mean of its divisors is an integer number (42916297773216).

Almost surely, 2^{343124424421343} is an apocalyptic number.

343124424421343 is a deficient number, since it is larger than the sum of its proper divisors (205957764385).

343124424421343 is a wasteful number, since it uses less digits than its factorization.

343124424421343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3954253.

The product of its digits is 2654208, while the sum is 44.

The spelling of 343124424421343 in words is "three hundred forty-three trillion, one hundred twenty-four billion, four hundred twenty-four million, four hundred twenty-one thousand, three hundred forty-three".