12472462099 has 2 divisors, whose sum is σ = 12472462100. Its totient is φ = 12472462098.

The previous prime is 12472462073. The next prime is 12472462133. The reversal of 12472462099 is 99026427421.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12472462099 is a prime.

It is not a weakly prime, because it can be changed into another prime (12472462399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6236231049 + 6236231050.

It is an arithmetic number, because the mean of its divisors is an integer number (6236231050).

Almost surely, 2^12472462099 is an apocalyptic number.

12472462099 is a deficient number, since it is larger than the sum of its proper divisors (1).

12472462099 is an equidigital number, since it uses as much as digits as its factorization.

12472462099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 435456, while the sum is 46.

The spelling of 12472462099 in words is "twelve billion, four hundred seventy-two million, four hundred sixty-two thousand, ninety-nine".