5550605105055 has 32 divisors (see below), whose sum is σ = 8981682770880. Its totient is φ = 2926758067200.

The previous prime is 5550605105051. The next prime is 5550605105069. The reversal of 5550605105055 is 5505015060555.

It is not a de Polignac number, because 5550605105055 - 2² = 5550605105051 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5550605104998 and 5550605105016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5550605105051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13007869 + ... + 13427801.

It is an arithmetic number, because the mean of its divisors is an integer number (280677586590).

Almost surely, 2^{5550605105055} is an apocalyptic number.

5550605105055 is a deficient number, since it is larger than the sum of its proper divisors (3431077665825).

5550605105055 is a wasteful number, since it uses less digits than its factorization.

5550605105055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429931.

The product of its (nonzero) digits is 468750, while the sum is 42.

The spelling of 5550605105055 in words is "five trillion, five hundred fifty billion, six hundred five million, one hundred five thousand, fifty-five".