11113321121233 has 8 divisors (see below), whose sum is σ = 11426386519296. Its totient is φ = 10802256141600.

The previous prime is 11113321121207. The next prime is 11113321121249. The reversal of 11113321121233 is 33212112331111.

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 11113321121233 - 2²¹ = 11113319024081 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11113321121198 and 11113321121207.

It is not an unprimeable number, because it can be changed into a prime (11113321121933) 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, 500093341 + ... + 500115562.

It is an arithmetic number, because the mean of its divisors is an integer number (1428298314912).

Almost surely, 2^{11113321121233} is an apocalyptic number.

It is an amenable number.

11113321121233 is a deficient number, since it is larger than the sum of its proper divisors (313065398063).

11113321121233 is a wasteful number, since it uses less digits than its factorization.

11113321121233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000209215.

The product of its digits is 648, while the sum is 25.

Adding to 11113321121233 its reverse (33212112331111), we get a palindrome (44325433452344).

The spelling of 11113321121233 in words is "eleven trillion, one hundred thirteen billion, three hundred twenty-one million, one hundred twenty-one thousand, two hundred thirty-three".