5550000050055 has 8 divisors (see below), whose sum is σ = 8880000080112. Its totient is φ = 2960000026688.

The previous prime is 5550000050053. The next prime is 5550000050057. The reversal of 5550000050055 is 5500500000555.

It is an interprime number because it is at equal distance from previous prime (5550000050053) and next prime (5550000050057).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5550000050055 - 2¹ = 5550000050053 is a prime.

It is a super-2 number, since 2×5550000050055² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5550000050053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185000001654 + ... + 185000001683.

It is an arithmetic number, because the mean of its divisors is an integer number (1110000010014).

Almost surely, 2^{5550000050055} is an apocalyptic number.

5550000050055 is a deficient number, since it is larger than the sum of its proper divisors (3330000030057).

5550000050055 is a wasteful number, since it uses less digits than its factorization.

5550000050055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370000003345.

The product of its (nonzero) digits is 15625, while the sum is 30.

It can be divided in two parts, 55500000500 and 55, that added together give a palindrome (55500000555).

The spelling of 5550000050055 in words is "five trillion, five hundred fifty billion, fifty thousand, fifty-five".