5556171115 has 16 divisors (see below), whose sum is σ = 7701389280. Its totient is φ = 3803153920.

The previous prime is 5556171037. The next prime is 5556171253. The reversal of 5556171115 is 5111716555.

5556171115 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5556171115 - 2¹⁷ = 5556040043 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2970280 + ... + 2972149.

It is an arithmetic number, because the mean of its divisors is an integer number (481336830).

Almost surely, 2^5556171115 is an apocalyptic number.

5556171115 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5556171115 is a deficient number, since it is larger than the sum of its proper divisors (2145218165).

5556171115 is a wasteful number, since it uses less digits than its factorization.

5556171115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5942462.

The product of its digits is 26250, while the sum is 37.

The square root of 5556171115 is about 74539.7284339030. The cubic root of 5556171115 is about 1771.1630258404.

It can be divided in two parts, 5556 and 171115, that added together give a palindrome (176671).

The spelling of 5556171115 in words is "five billion, five hundred fifty-six million, one hundred seventy-one thousand, one hundred fifteen".