322653434342 has 4 divisors (see below), whose sum is σ = 483980151516. Its totient is φ = 161326717170.

The previous prime is 322653434329. The next prime is 322653434377. The reversal of 322653434342 is 243434356223.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 243434356223 = 419 ⋅580988917.

It is a self number, because there is not a number n which added to its sum of digits gives 322653434342.

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, 80663358584 + ... + 80663358587.

It is an arithmetic number, because the mean of its divisors is an integer number (120995037879).

Almost surely, 2^322653434342 is an apocalyptic number.

322653434342 is a deficient number, since it is larger than the sum of its proper divisors (161326717174).

322653434342 is a wasteful number, since it uses less digits than its factorization.

322653434342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161326717173.

The product of its digits is 1244160, while the sum is 41.

The spelling of 322653434342 in words is "three hundred twenty-two billion, six hundred fifty-three million, four hundred thirty-four thousand, three hundred forty-two".