12330231919487 has 2 divisors, whose sum is σ = 12330231919488. Its totient is φ = 12330231919486.

The previous prime is 12330231919409. The next prime is 12330231919519. The reversal of 12330231919487 is 78491913203321.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12330231919487 - 2¹⁴ = 12330231903103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12330231912487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6165115959743 + 6165115959744.

It is an arithmetic number, because the mean of its divisors is an integer number (6165115959744).

Almost surely, 2^{12330231919487} is an apocalyptic number.

12330231919487 is a deficient number, since it is larger than the sum of its proper divisors (1).

12330231919487 is an equidigital number, since it uses as much as digits as its factorization.

12330231919487 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1959552, while the sum is 53.

The spelling of 12330231919487 in words is "twelve trillion, three hundred thirty billion, two hundred thirty-one million, nine hundred nineteen thousand, four hundred eighty-seven".