12333023011 has 2 divisors, whose sum is σ = 12333023012. Its totient is φ = 12333023010.

The previous prime is 12333022951. The next prime is 12333023047. The reversal of 12333023011 is 11032033321.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12333023011 - 2¹⁹ = 12332498723 is a prime.

It is a super-2 number, since 2×12333023011² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12333023011.

It is not a weakly prime, because it can be changed into another prime (12333023071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6166511505 + 6166511506.

It is an arithmetic number, because the mean of its divisors is an integer number (6166511506).

Almost surely, 2^12333023011 is an apocalyptic number.

12333023011 is a deficient number, since it is larger than the sum of its proper divisors (1).

12333023011 is an equidigital number, since it uses as much as digits as its factorization.

12333023011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 12333023011 its reverse (11032033321), we get a palindrome (23365056332).

The spelling of 12333023011 in words is "twelve billion, three hundred thirty-three million, twenty-three thousand, eleven".