12504267367 has 2 divisors, whose sum is σ = 12504267368. Its totient is φ = 12504267366.

The previous prime is 12504267343. The next prime is 12504267379. The reversal of 12504267367 is 76376240521.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12504267367 - 2³¹ = 10356783719 is a prime.

It is a super-2 number, since 2×12504267367² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12504267467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6252133683 + 6252133684.

It is an arithmetic number, because the mean of its divisors is an integer number (6252133684).

Almost surely, 2^12504267367 is an apocalyptic number.

12504267367 is a deficient number, since it is larger than the sum of its proper divisors (1).

12504267367 is an equidigital number, since it uses as much as digits as its factorization.

12504267367 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 43.

The spelling of 12504267367 in words is "twelve billion, five hundred four million, two hundred sixty-seven thousand, three hundred sixty-seven".