12230361538567 has 2 divisors, whose sum is σ = 12230361538568. Its totient is φ = 12230361538566.

The previous prime is 12230361538559. The next prime is 12230361538621. The reversal of 12230361538567 is 76583516303221.

12230361538567 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12230361538567 - 2³ = 12230361538559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12230361538517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6115180769283 + 6115180769284.

It is an arithmetic number, because the mean of its divisors is an integer number (6115180769284).

Almost surely, 2^{12230361538567} is an apocalyptic number.

12230361538567 is a deficient number, since it is larger than the sum of its proper divisors (1).

12230361538567 is an equidigital number, since it uses as much as digits as its factorization.

12230361538567 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5443200, while the sum is 52.

The spelling of 12230361538567 in words is "twelve trillion, two hundred thirty billion, three hundred sixty-one million, five hundred thirty-eight thousand, five hundred sixty-seven".