5005554640019 has 2 divisors, whose sum is σ = 5005554640020. Its totient is φ = 5005554640018.

The previous prime is 5005554639961. The next prime is 5005554640039. The reversal of 5005554640019 is 9100464555005.

5005554640019 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5005554640019 - 2¹² = 5005554635923 is a prime.

It is a super-2 number, since 2×5005554640019² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5005554640039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2502777320009 + 2502777320010.

It is an arithmetic number, because the mean of its divisors is an integer number (2502777320010).

Almost surely, 2^{5005554640019} is an apocalyptic number.

5005554640019 is a deficient number, since it is larger than the sum of its proper divisors (1).

5005554640019 is an equidigital number, since it uses as much as digits as its factorization.

5005554640019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 540000, while the sum is 44.

The spelling of 5005554640019 in words is "five trillion, five billion, five hundred fifty-four million, six hundred forty thousand, nineteen".