331022023322 has 8 divisors (see below), whose sum is σ = 497885987136. Its totient is φ = 165060027612.

The previous prime is 331022023301. The next prime is 331022023391. The reversal of 331022023322 is 223320220133.

It is a sphenic number, since it is the product of 3 distinct primes.

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 in 3 ways as a sum of consecutive naturals, for example, 225491108 + ... + 225492575.

It is an arithmetic number, because the mean of its divisors is an integer number (62235748392).

Almost surely, 2^331022023322 is an apocalyptic number.

331022023322 is a deficient number, since it is larger than the sum of its proper divisors (166863963814).

331022023322 is a wasteful number, since it uses less digits than its factorization.

331022023322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450984052.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 331022023322 its reverse (223320220133), we get a palindrome (554342243455).

The spelling of 331022023322 in words is "three hundred thirty-one billion, twenty-two million, twenty-three thousand, three hundred twenty-two".