321230113203322 has 16 divisors (see below), whose sum is σ = 504798126985152. Its totient is φ = 153019714408000.

The previous prime is 321230113203287. The next prime is 321230113203341. The reversal of 321230113203322 is 223302311032123.

It is a happy number.

It is a super-2 number, since 2×321230113203322² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13910871583 + ... + 13910894674.

It is an arithmetic number, because the mean of its divisors is an integer number (31549882936572).

Almost surely, 2^{321230113203322} is an apocalyptic number.

321230113203322 is a deficient number, since it is larger than the sum of its proper divisors (183568013781830).

321230113203322 is a wasteful number, since it uses less digits than its factorization.

321230113203322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27821766533.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 321230113203322 its reverse (223302311032123), we get a palindrome (544532424235445).

The spelling of 321230113203322 in words is "three hundred twenty-one trillion, two hundred thirty billion, one hundred thirteen million, two hundred three thousand, three hundred twenty-two".