3430202020343 has 16 divisors (see below), whose sum is σ = 3939436752384. Its totient is φ = 2925773192160.

The previous prime is 3430202020331. The next prime is 3430202020369.

3430202020343 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3430202020343 - 2⁸ = 3430202020087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3430202020393) 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, 9266846 + ... + 9629892.

It is an arithmetic number, because the mean of its divisors is an integer number (246214797024).

Almost surely, 2^{3430202020343} is an apocalyptic number.

3430202020343 is a deficient number, since it is larger than the sum of its proper divisors (509234732041).

3430202020343 is a wasteful number, since it uses less digits than its factorization.

3430202020343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369662.

The product of its (nonzero) digits is 10368, while the sum is 26.

The spelling of 3430202020343 in words is "three trillion, four hundred thirty billion, two hundred two million, twenty thousand, three hundred forty-three".