1322323334434 has 4 divisors (see below), whose sum is σ = 1983485001654. Its totient is φ = 661161667216.

The previous prime is 1322323334413. The next prime is 1322323334473. The reversal of 1322323334434 is 4344333232231.

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., 985165428025 + 337157906409 = 992555^2 + 580653^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1322323334393 and 1322323334402.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 330580833607 + ... + 330580833610.

Almost surely, 2^{1322323334434} is an apocalyptic number.

1322323334434 is a deficient number, since it is larger than the sum of its proper divisors (661161667220).

1322323334434 is an equidigital number, since it uses as much as digits as its factorization.

1322323334434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661161667219.

The product of its digits is 373248, while the sum is 37.

Adding to 1322323334434 its reverse (4344333232231), we get a palindrome (5666656566665).

The spelling of 1322323334434 in words is "one trillion, three hundred twenty-two billion, three hundred twenty-three million, three hundred thirty-four thousand, four hundred thirty-four".