9012080009 has 2 divisors, whose sum is σ = 9012080010. Its totient is φ = 9012080008.

The previous prime is 9012079927. The next prime is 9012080027. The reversal of 9012080009 is 9000802109.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8793187984 + 218892025 = 93772^2 + 14795^2 .

It is a cyclic number.

It is not a de Polignac number, because 9012080009 - 2²⁴ = 8995302793 is a prime.

It is not a weakly prime, because it can be changed into another prime (9012080039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4506040004 + 4506040005.

It is an arithmetic number, because the mean of its divisors is an integer number (4506040005).

Almost surely, 2^9012080009 is an apocalyptic number.

It is an amenable number.

9012080009 is a deficient number, since it is larger than the sum of its proper divisors (1).

9012080009 is an equidigital number, since it uses as much as digits as its factorization.

9012080009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 29.

The square root of 9012080009 is about 94931.9756931246. The cubic root of 9012080009 is about 2081.0140525879.

The spelling of 9012080009 in words is "nine billion, twelve million, eighty thousand, nine".