5005050542309 has 2 divisors, whose sum is σ = 5005050542310. Its totient is φ = 5005050542308.

The previous prime is 5005050542293. The next prime is 5005050542339. The reversal of 5005050542309 is 9032450505005.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3090729254209 + 1914321288100 = 1758047^2 + 1383590^2 .

It is a cyclic number.

It is not a de Polignac number, because 5005050542309 - 2⁴ = 5005050542293 is a prime.

It is a super-2 number, since 2×5005050542309² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5005050542339) 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, 2502525271154 + 2502525271155.

It is an arithmetic number, because the mean of its divisors is an integer number (2502525271155).

Almost surely, 2^{5005050542309} is an apocalyptic number.

It is an amenable number.

5005050542309 is a deficient number, since it is larger than the sum of its proper divisors (1).

5005050542309 is an equidigital number, since it uses as much as digits as its factorization.

5005050542309 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 135000, while the sum is 38.

The spelling of 5005050542309 in words is "five trillion, five billion, fifty million, five hundred forty-two thousand, three hundred nine".