1121331322233 has 24 divisors (see below), whose sum is σ = 1654232905728. Its totient is φ = 731617673472.

The previous prime is 1121331322213. The next prime is 1121331322253. The reversal of 1121331322233 is 3322231331211.

1121331322233 is a `hidden beast` number, since 1 + 1 + 2 + 1 + 331 + 322 + 2 + 3 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (1121331322213) and next prime (1121331322253).

It is not a de Polignac number, because 1121331322233 - 2⁶ = 1121331322169 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1121331322197 and 1121331322206.

It is not an unprimeable number, because it can be changed into a prime (1121331322213) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14078760 + ... + 14158182.

It is an arithmetic number, because the mean of its divisors is an integer number (68926371072).

Almost surely, 2^{1121331322233} is an apocalyptic number.

It is an amenable number.

1121331322233 is a deficient number, since it is larger than the sum of its proper divisors (532901583495).

1121331322233 is a wasteful number, since it uses less digits than its factorization.

1121331322233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112853 (or 112850 counting only the distinct ones).

The product of its digits is 3888, while the sum is 27.

Adding to 1121331322233 its reverse (3322231331211), we get a palindrome (4443562653444).

The spelling of 1121331322233 in words is "one trillion, one hundred twenty-one billion, three hundred thirty-one million, three hundred twenty-two thousand, two hundred thirty-three".