12231100351 has 2 divisors, whose sum is σ = 12231100352. Its totient is φ = 12231100350.

The previous prime is 12231100339. The next prime is 12231100363. The reversal of 12231100351 is 15300113221.

It is a balanced prime because it is at equal distance from previous prime (12231100339) and next prime (12231100363).

It is a cyclic number.

It is not a de Polignac number, because 12231100351 - 2³¹ = 10083616703 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12231100151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6115550175 + 6115550176.

It is an arithmetic number, because the mean of its divisors is an integer number (6115550176).

Almost surely, 2^12231100351 is an apocalyptic number.

12231100351 is a deficient number, since it is larger than the sum of its proper divisors (1).

12231100351 is an equidigital number, since it uses as much as digits as its factorization.

12231100351 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 19.

Adding to 12231100351 its reverse (15300113221), we get a palindrome (27531213572).

The spelling of 12231100351 in words is "twelve billion, two hundred thirty-one million, one hundred thousand, three hundred fifty-one".