343143412013322 has 24 divisors (see below), whose sum is σ = 753662014516164. Its totient is φ = 112814272442304.

The previous prime is 343143412013309. The next prime is 343143412013351. The reversal of 343143412013322 is 223310214341343.

343143412013322 is a `hidden beast` number, since 3 + 4 + 314 + 3 + 4 + 1 + 2 + 0 + 1 + 332 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 328647261934161 + 14496150079161 = 18128631^2 + 3807381^2 .

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, 130572073273 + ... + 130572075900.

Almost surely, 2^{343143412013322} is an apocalyptic number.

343143412013322 is an abundant number, since it is smaller than the sum of its proper divisors (410518602502842).

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

343143412013322 is a wasteful number, since it uses less digits than its factorization.

343143412013322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261144149254 (or 261144149251 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 36.

Adding to 343143412013322 its reverse (223310214341343), we get a palindrome (566453626354665).

The spelling of 343143412013322 in words is "three hundred forty-three trillion, one hundred forty-three billion, four hundred twelve million, thirteen thousand, three hundred twenty-two".