3223112331233 has 4 divisors (see below), whose sum is σ = 3224985146628. Its totient is φ = 3221239515840.

The previous prime is 3223112331139. The next prime is 3223112331259. The reversal of 3223112331233 is 3321332113223.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2782147272529 + 440965058704 = 1667977^2 + 664052^2 .

It is a cyclic number.

It is not a de Polignac number, because 3223112331233 - 2³⁴ = 3205932462049 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3223112331196 and 3223112331205.

It is not an unprimeable number, because it can be changed into a prime (3223112331133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 936405116 + ... + 936408557.

It is an arithmetic number, because the mean of its divisors is an integer number (806246286657).

Almost surely, 2^{3223112331233} is an apocalyptic number.

It is an amenable number.

3223112331233 is a deficient number, since it is larger than the sum of its proper divisors (1872815395).

3223112331233 is a wasteful number, since it uses less digits than its factorization.

3223112331233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1872815394.

The product of its digits is 11664, while the sum is 29.

Adding to 3223112331233 its reverse (3321332113223), we get a palindrome (6544444444456).

The spelling of 3223112331233 in words is "three trillion, two hundred twenty-three billion, one hundred twelve million, three hundred thirty-one thousand, two hundred thirty-three".