12014233331 has 2 divisors, whose sum is σ = 12014233332. Its totient is φ = 12014233330.

The previous prime is 12014233327. The next prime is 12014233367. The reversal of 12014233331 is 13333241021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12014233331 - 2² = 12014233327 is a prime.

It is a super-2 number, since 2×12014233331² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12014233297 and 12014233306.

It is not a weakly prime, because it can be changed into another prime (12014233031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6007116665 + 6007116666.

It is an arithmetic number, because the mean of its divisors is an integer number (6007116666).

Almost surely, 2^12014233331 is an apocalyptic number.

12014233331 is a deficient number, since it is larger than the sum of its proper divisors (1).

12014233331 is an equidigital number, since it uses as much as digits as its factorization.

12014233331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 12014233331 its reverse (13333241021), we get a palindrome (25347474352).

The spelling of 12014233331 in words is "twelve billion, fourteen million, two hundred thirty-three thousand, three hundred thirty-one".