320033122342 has 4 divisors (see below), whose sum is σ = 480049683516. Its totient is φ = 160016561170.

The previous prime is 320033122327. The next prime is 320033122391. The reversal of 320033122342 is 243221330023.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 243221330023 = 7 ⋅34745904289.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80008280584 + ... + 80008280587.

It is an arithmetic number, because the mean of its divisors is an integer number (120012420879).

Almost surely, 2^320033122342 is an apocalyptic number.

320033122342 is a deficient number, since it is larger than the sum of its proper divisors (160016561174).

320033122342 is a wasteful number, since it uses less digits than its factorization.

320033122342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160016561173.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 320033122342 its reverse (243221330023), we get a palindrome (563254452365).

The spelling of 320033122342 in words is "three hundred twenty billion, thirty-three million, one hundred twenty-two thousand, three hundred forty-two".