5505050555023 has 2 divisors, whose sum is σ = 5505050555024. Its totient is φ = 5505050555022.

The previous prime is 5505050555021. The next prime is 5505050555051. The reversal of 5505050555023 is 3205550505055.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5505050555023 - 2¹ = 5505050555021 is a prime.

It is a super-2 number, since 2×5505050555023² (a number of 26 digits) contains 22 as substring.

Together with 5505050555021, it forms a pair of twin primes.

It is a congruent number.

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, 2752525277511 + 2752525277512.

It is an arithmetic number, because the mean of its divisors is an integer number (2752525277512).

Almost surely, 2^{5505050555023} is an apocalyptic number.

5505050555023 is a deficient number, since it is larger than the sum of its proper divisors (1).

5505050555023 is an equidigital number, since it uses as much as digits as its factorization.

5505050555023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 468750, while the sum is 40.

The spelling of 5505050555023 in words is "five trillion, five hundred five billion, fifty million, five hundred fifty-five thousand, twenty-three".