343224343422343 has 4 divisors (see below), whose sum is σ = 344559846704400. Its totient is φ = 341888840140288.

The previous prime is 343224343422283. The next prime is 343224343422371.

343224343422343 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 343224343422343 - 2¹³ = 343224343414151 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 343224343422293 and 343224343422302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343224343422643) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 667751640643 + ... + 667751641156.

It is an arithmetic number, because the mean of its divisors is an integer number (86139961676100).

Almost surely, 2^{343224343422343} is an apocalyptic number.

343224343422343 is a deficient number, since it is larger than the sum of its proper divisors (1335503282057).

343224343422343 is a wasteful number, since it uses less digits than its factorization.

343224343422343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1335503282056.

The product of its digits is 11943936, while the sum is 46.

The spelling of 343224343422343 in words is "three hundred forty-three trillion, two hundred twenty-four billion, three hundred forty-three million, four hundred twenty-two thousand, three hundred forty-three".