1232223312333 has 16 divisors (see below), whose sum is σ = 1799335218240. Its totient is φ = 745438873344.

The previous prime is 1232223312323. The next prime is 1232223312367. The reversal of 1232223312333 is 3332133222321.

It is not a de Polignac number, because 1232223312333 - 2¹⁰ = 1232223311309 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1232223312333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232223312323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 267755916 + ... + 267760517.

It is an arithmetic number, because the mean of its divisors is an integer number (112458451140).

Almost surely, 2^{1232223312333} is an apocalyptic number.

1232223312333 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1232223312333 is a deficient number, since it is larger than the sum of its proper divisors (567111905907).

1232223312333 is a wasteful number, since it uses less digits than its factorization.

1232223312333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535516508.

The product of its digits is 23328, while the sum is 30.

Adding to 1232223312333 its reverse (3332133222321), we get a palindrome (4564356534654).

The spelling of 1232223312333 in words is "one trillion, two hundred thirty-two billion, two hundred twenty-three million, three hundred twelve thousand, three hundred thirty-three".