55055110105051 has 24 divisors (see below), whose sum is σ = 63537669394944. Its totient is φ = 46730382708240.

The previous prime is 55055110105043. The next prime is 55055110105087. The reversal of 55055110105051 is 15050101155055.

55055110105051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 55055110105051 - 2³ = 55055110105043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 55055110104998 and 55055110105016.

It is not an unprimeable number, because it can be changed into a prime (55055110102051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 58020046 + ... + 58961308.

It is an arithmetic number, because the mean of its divisors is an integer number (2647402891456).

Almost surely, 2^{55055110105051} is an apocalyptic number.

55055110105051 is a deficient number, since it is larger than the sum of its proper divisors (8482559289893).

55055110105051 is an equidigital number, since it uses as much as digits as its factorization.

55055110105051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 941879 (or 941680 counting only the distinct ones).

The product of its (nonzero) digits is 15625, while the sum is 34.

The spelling of 55055110105051 in words is "fifty-five trillion, fifty-five billion, one hundred ten million, one hundred five thousand, fifty-one".