12903064009 has 16 divisors (see below), whose sum is σ = 14833528704. Its totient is φ = 11108944000.

The previous prime is 12903064007. The next prime is 12903064021. The reversal of 12903064009 is 90046030921.

It is not a de Polignac number, because 12903064009 - 2¹ = 12903064007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12903064007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 226924 + ... + 278029.

It is an arithmetic number, because the mean of its divisors is an integer number (927095544).

Almost surely, 2^12903064009 is an apocalyptic number.

It is an amenable number.

12903064009 is a deficient number, since it is larger than the sum of its proper divisors (1930464695).

12903064009 is a wasteful number, since it uses less digits than its factorization.

12903064009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505088.

The product of its (nonzero) digits is 11664, while the sum is 34.

The spelling of 12903064009 in words is "twelve billion, nine hundred three million, sixty-four thousand, nine".