342443323330322 has 4 divisors (see below), whose sum is σ = 513664984995486. Its totient is φ = 171221661665160.

The previous prime is 342443323330309. The next prime is 342443323330333. The reversal of 342443323330322 is 223033323344243.

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

It can be written as a sum of positive squares in only one way, i.e., 341737704850201 + 705618480121 = 18486149^2 + 840011^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 342443323330322.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85610830832579 + ... + 85610830832582.

Almost surely, 2^{342443323330322} is an apocalyptic number.

342443323330322 is a deficient number, since it is larger than the sum of its proper divisors (171221661665164).

342443323330322 is a wasteful number, since it uses less digits than its factorization.

342443323330322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171221661665163.

The product of its (nonzero) digits is 2239488, while the sum is 41.

Adding to 342443323330322 its reverse (223033323344243), we get a palindrome (565476646674565).

The spelling of 342443323330322 in words is "three hundred forty-two trillion, four hundred forty-three billion, three hundred twenty-three million, three hundred thirty thousand, three hundred twenty-two".