5505050555051 has 2 divisors, whose sum is σ = 5505050555052. Its totient is φ = 5505050555050.

The previous prime is 5505050555023. The next prime is 5505050555087. The reversal of 5505050555051 is 1505550505055.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5505050555051 - 2⁶ = 5505050554987 is a prime.

It is a super-2 number, since 2×5505050555051² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5505050555021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2752525277525 + 2752525277526.

It is an arithmetic number, because the mean of its divisors is an integer number (2752525277526).

Almost surely, 2^{5505050555051} is an apocalyptic number.

5505050555051 is a deficient number, since it is larger than the sum of its proper divisors (1).

5505050555051 is an equidigital number, since it uses as much as digits as its factorization.

5505050555051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 390625, while the sum is 41.

The spelling of 5505050555051 in words is "five trillion, five hundred five billion, fifty million, five hundred fifty-five thousand, fifty-one".