12231103151 has 2 divisors, whose sum is σ = 12231103152. Its totient is φ = 12231103150.

The previous prime is 12231103117. The next prime is 12231103153. The reversal of 12231103151 is 15130113221.

It is a strong prime.

It is an emirp because it is prime and its reverse (15130113221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12231103151 - 2¹⁴ = 12231086767 is a prime.

Together with 12231103153, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12231103153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6115551575 + 6115551576.

It is an arithmetic number, because the mean of its divisors is an integer number (6115551576).

Almost surely, 2^12231103151 is an apocalyptic number.

12231103151 is a deficient number, since it is larger than the sum of its proper divisors (1).

12231103151 is an equidigital number, since it uses as much as digits as its factorization.

12231103151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 180, while the sum is 20.

Adding to 12231103151 its reverse (15130113221), we get a palindrome (27361216372).

The spelling of 12231103151 in words is "twelve billion, two hundred thirty-one million, one hundred three thousand, one hundred fifty-one".