5005555500469 has 2 divisors, whose sum is σ = 5005555500470. Its totient is φ = 5005555500468.

The previous prime is 5005555500461. The next prime is 5005555500559. The reversal of 5005555500469 is 9640055555005.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3349284311025 + 1656271189444 = 1830105^2 + 1286962^2 .

It is a cyclic number.

It is not a de Polignac number, because 5005555500469 - 2³ = 5005555500461 is a prime.

It is a super-2 number, since 2×5005555500469² (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 (5005555500461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2502777750234 + 2502777750235.

It is an arithmetic number, because the mean of its divisors is an integer number (2502777750235).

Almost surely, 2^{5005555500469} is an apocalyptic number.

It is an amenable number.

5005555500469 is a deficient number, since it is larger than the sum of its proper divisors (1).

5005555500469 is an equidigital number, since it uses as much as digits as its factorization.

5005555500469 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3375000, while the sum is 49.

The spelling of 5005555500469 in words is "five trillion, five billion, five hundred fifty-five million, five hundred thousand, four hundred sixty-nine".