2232333231121 has 8 divisors (see below), whose sum is σ = 2633535977984. Its totient is φ = 1851704984160.

The previous prime is 2232333231113. The next prime is 2232333231197. The reversal of 2232333231121 is 1211323332322.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2232333231121 - 2³ = 2232333231113 is a prime.

It is a super-3 number, since 3×2232333231121³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2232333231121.

It is not an unprimeable number, because it can be changed into a prime (2232333231421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5143624740 + ... + 5143625173.

It is an arithmetic number, because the mean of its divisors is an integer number (329191997248).

Almost surely, 2^{2232333231121} is an apocalyptic number.

It is an amenable number.

2232333231121 is a deficient number, since it is larger than the sum of its proper divisors (401202746863).

2232333231121 is a wasteful number, since it uses less digits than its factorization.

2232333231121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10287249951.

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

Adding to 2232333231121 its reverse (1211323332322), we get a palindrome (3443656563443).

The spelling of 2232333231121 in words is "two trillion, two hundred thirty-two billion, three hundred thirty-three million, two hundred thirty-one thousand, one hundred twenty-one".