343223242322343 has 64 divisors (see below), whose sum is σ = 468644897636352. Its totient is φ = 223383211776000.

The previous prime is 343223242322329. The next prime is 343223242322383.

343223242322343 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 343223242322343 - 2⁴ = 343223242322327 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 343223242322295 and 343223242322304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343223242322383) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 14713549546 + ... + 14713572872.

It is an arithmetic number, because the mean of its divisors is an integer number (7322576525568).

Almost surely, 2^{343223242322343} is an apocalyptic number.

343223242322343 is a deficient number, since it is larger than the sum of its proper divisors (125421655314009).

343223242322343 is a wasteful number, since it uses less digits than its factorization.

343223242322343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24944.

The product of its digits is 2985984, while the sum is 42.

The spelling of 343223242322343 in words is "three hundred forty-three trillion, two hundred twenty-three billion, two hundred forty-two million, three hundred twenty-two thousand, three hundred forty-three".