1113213313233 has 24 divisors (see below), whose sum is σ = 1839951503936. Its totient is φ = 635337496800.

The previous prime is 1113213313213. The next prime is 1113213313243. The reversal of 1113213313233 is 3323133123111.

1113213313233 is a `hidden beast` number, since 1 + 1 + 1 + 3 + 2 + 1 + 331 + 323 + 3 = 666.

It is not a de Polignac number, because 1113213313233 - 2⁶ = 1113213313169 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1113213313197 and 1113213313206.

It is not an unprimeable number, because it can be changed into a prime (1113213313213) 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, 10842898 + ... + 10945083.

Almost surely, 2^{1113213313233} is an apocalyptic number.

It is an amenable number.

1113213313233 is a deficient number, since it is larger than the sum of its proper divisors (726738190703).

1113213313233 is a wasteful number, since it uses less digits than its factorization.

1113213313233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21788805 (or 21788802 counting only the distinct ones).

The product of its digits is 2916, while the sum is 27.

Adding to 1113213313233 its reverse (3323133123111), we get a palindrome (4436346436344).

The spelling of 1113213313233 in words is "one trillion, one hundred thirteen billion, two hundred thirteen million, three hundred thirteen thousand, two hundred thirty-three".