12113213333 has 8 divisors (see below), whose sum is σ = 13046750976. Its totient is φ = 11179926000.

The previous prime is 12113213311. The next prime is 12113213353. The reversal of 12113213333 is 33331231121.

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 12113213333 - 2¹⁶ = 12113147797 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12113213299 and 12113213308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12113213353) 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, 44768 + ... + 161958.

It is an arithmetic number, because the mean of its divisors is an integer number (1630843872).

Almost surely, 2^12113213333 is an apocalyptic number.

12113213333 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

12113213333 is a deficient number, since it is larger than the sum of its proper divisors (933537643).

12113213333 is a wasteful number, since it uses less digits than its factorization.

12113213333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125155.

The product of its digits is 972, while the sum is 23.

Adding to 12113213333 its reverse (33331231121), we get a palindrome (45444444454).

The spelling of 12113213333 in words is "twelve billion, one hundred thirteen million, two hundred thirteen thousand, three hundred thirty-three".