12258330767 has 2 divisors, whose sum is σ = 12258330768. Its totient is φ = 12258330766.

The previous prime is 12258330761. The next prime is 12258330797. The reversal of 12258330767 is 76703385221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12258330767 - 2⁴ = 12258330751 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12258330761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6129165383 + 6129165384.

It is an arithmetic number, because the mean of its divisors is an integer number (6129165384).

Almost surely, 2^12258330767 is an apocalyptic number.

12258330767 is a deficient number, since it is larger than the sum of its proper divisors (1).

12258330767 is an equidigital number, since it uses as much as digits as its factorization.

12258330767 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 423360, while the sum is 44.

The spelling of 12258330767 in words is "twelve billion, two hundred fifty-eight million, three hundred thirty thousand, seven hundred sixty-seven".