233312321122 has 8 divisors (see below), whose sum is σ = 351470493036. Its totient is φ = 116155490112.

The previous prime is 233312321071. The next prime is 233312321141. The reversal of 233312321122 is 221123213332.

It can be written as a sum of positive squares in 2 ways, for example, as 232826515441 + 485805681 = 482521^2 + 22041^2 .

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 (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250334643 + ... + 250335574.

Almost surely, 2^233312321122 is an apocalyptic number.

233312321122 is a deficient number, since it is larger than the sum of its proper divisors (118158171914).

233312321122 is a wasteful number, since it uses less digits than its factorization.

233312321122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500670452.

The product of its digits is 2592, while the sum is 25.

Adding to 233312321122 its reverse (221123213332), we get a palindrome (454435534454).

The spelling of 233312321122 in words is "two hundred thirty-three billion, three hundred twelve million, three hundred twenty-one thousand, one hundred twenty-two".