5530005028055 has 24 divisors (see below), whose sum is σ = 7145887469712. Its totient is φ = 4106730488832.

The previous prime is 5530005028019. The next prime is 5530005028057. The reversal of 5530005028055 is 5508205000355.

It is a de Polignac number, because none of the positive numbers 2^k-5530005028055 is a prime.

It is a super-2 number, since 2×5530005028055² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5530005028057) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26106797 + ... + 26317766.

It is an arithmetic number, because the mean of its divisors is an integer number (297745311238).

Almost surely, 2^{5530005028055} is an apocalyptic number.

5530005028055 is a deficient number, since it is larger than the sum of its proper divisors (1615882441657).

5530005028055 is a wasteful number, since it uses less digits than its factorization.

5530005028055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52424675 (or 52424658 counting only the distinct ones).

The product of its (nonzero) digits is 150000, while the sum is 38.

The spelling of 5530005028055 in words is "five trillion, five hundred thirty billion, five million, twenty-eight thousand, fifty-five".