13331121022233 has 24 divisors (see below), whose sum is σ = 22099009171200. Its totient is φ = 7585909861824.

The previous prime is 13331121022171. The next prime is 13331121022243. The reversal of 13331121022233 is 33222012113331.

13331121022233 is a `hidden beast` number, since 1 + 3 + 331 + 1 + 2 + 102 + 223 + 3 = 666.

It is not a de Polignac number, because 13331121022233 - 2⁴² = 8933074511129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13331121022197 and 13331121022206.

It is not an unprimeable number, because it can be changed into a prime (13331121022243) 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, 442673428 + ... + 442703541.

It is an arithmetic number, because the mean of its divisors is an integer number (920792048800).

Almost surely, 2^{13331121022233} is an apocalyptic number.

It is an amenable number.

13331121022233 is a deficient number, since it is larger than the sum of its proper divisors (8767888148967).

13331121022233 is a wasteful number, since it uses less digits than its factorization.

13331121022233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 885377221 (or 885377218 counting only the distinct ones).

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

Adding to 13331121022233 its reverse (33222012113331), we get a palindrome (46553133135564).

The spelling of 13331121022233 in words is "thirteen trillion, three hundred thirty-one billion, one hundred twenty-one million, twenty-two thousand, two hundred thirty-three".