3430246420343 has 8 divisors (see below), whose sum is σ = 3502617392928. Its totient is φ = 3358561428864.

The previous prime is 3430246420333. The next prime is 3430246420411.

3430246420343 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 3430246420343 - 2³⁴ = 3413066551159 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3430246420297 and 3430246420306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3430246420333) 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, 171485171 + ... + 171505172.

It is an arithmetic number, because the mean of its divisors is an integer number (437827174116).

Almost surely, 2^{3430246420343} is an apocalyptic number.

3430246420343 is a deficient number, since it is larger than the sum of its proper divisors (72370972585).

3430246420343 is a wasteful number, since it uses less digits than its factorization.

3430246420343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342990553.

The product of its (nonzero) digits is 497664, while the sum is 38.

The spelling of 3430246420343 in words is "three trillion, four hundred thirty billion, two hundred forty-six million, four hundred twenty thousand, three hundred forty-three".