343214223112422 has 24 divisors (see below), whose sum is σ = 743650329441864. Its totient is φ = 114401739083904.

The previous prime is 343214223112339. The next prime is 343214223112451. The reversal of 343214223112422 is 224211322412343.

343214223112422 is a `hidden beast` number, since 3 + 4 + 3 + 2 + 1 + 4 + 223 + 1 + 1 + 2 + 422 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 249457708 + ... + 250829775.

It is an arithmetic number, because the mean of its divisors is an integer number (30985430393411).

Almost surely, 2^{343214223112422} is an apocalyptic number.

343214223112422 is an abundant number, since it is smaller than the sum of its proper divisors (400436106329442).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

343214223112422 is a wasteful number, since it uses less digits than its factorization.

343214223112422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500325604 (or 500325601 counting only the distinct ones).

The product of its digits is 110592, while the sum is 36.

Adding to 343214223112422 its reverse (224211322412343), we get a palindrome (567425545524765).

The spelling of 343214223112422 in words is "three hundred forty-three trillion, two hundred fourteen billion, two hundred twenty-three million, one hundred twelve thousand, four hundred twenty-two".