12204072207487 has 2 divisors, whose sum is σ = 12204072207488. Its totient is φ = 12204072207486.

The previous prime is 12204072207479. The next prime is 12204072207533. The reversal of 12204072207487 is 78470227040221.

It is an a-pointer prime, because the next prime (12204072207533) can be obtained adding 12204072207487 to its sum of digits (46).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12204072207487 - 2³ = 12204072207479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12204072207407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6102036103743 + 6102036103744.

It is an arithmetic number, because the mean of its divisors is an integer number (6102036103744).

Almost surely, 2^{12204072207487} is an apocalyptic number.

12204072207487 is a deficient number, since it is larger than the sum of its proper divisors (1).

12204072207487 is an equidigital number, since it uses as much as digits as its factorization.

12204072207487 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 702464, while the sum is 46.

The spelling of 12204072207487 in words is "twelve trillion, two hundred four billion, seventy-two million, two hundred seven thousand, four hundred eighty-seven".