12330011133311 has 4 divisors (see below), whose sum is σ = 12330418511400. Its totient is φ = 12329603755224.

The previous prime is 12330011133281. The next prime is 12330011133343. The reversal of 12330011133311 is 11333111003321.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12330011133311 is a prime.

It is a super-2 number, since 2×12330011133311² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12330011133371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 203643641 + ... + 203704178.

It is an arithmetic number, because the mean of its divisors is an integer number (3082604627850).

Almost surely, 2^{12330011133311} is an apocalyptic number.

12330011133311 is a deficient number, since it is larger than the sum of its proper divisors (407378089).

12330011133311 is an equidigital number, since it uses as much as digits as its factorization.

12330011133311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407378088.

The product of its (nonzero) digits is 486, while the sum is 23.

Adding to 12330011133311 its reverse (11333111003321), we get a palindrome (23663122136632).

The spelling of 12330011133311 in words is "twelve trillion, three hundred thirty billion, eleven million, one hundred thirty-three thousand, three hundred eleven".