5015415404009 has 2 divisors, whose sum is σ = 5015415404010. Its totient is φ = 5015415404008.

The previous prime is 5015415404003. The next prime is 5015415404039. The reversal of 5015415404009 is 9004045145105.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4771616466409 + 243798937600 = 2184403^2 + 493760^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5015415404009 is a prime.

It is not a weakly prime, because it can be changed into another prime (5015415404003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2507707702004 + 2507707702005.

It is an arithmetic number, because the mean of its divisors is an integer number (2507707702005).

Almost surely, 2^{5015415404009} is an apocalyptic number.

It is an amenable number.

5015415404009 is a deficient number, since it is larger than the sum of its proper divisors (1).

5015415404009 is an equidigital number, since it uses as much as digits as its factorization.

5015415404009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72000, while the sum is 38.

The spelling of 5015415404009 in words is "five trillion, fifteen billion, four hundred fifteen million, four hundred four thousand, nine".