5543220115 has 8 divisors (see below), whose sum is σ = 6652359648. Its totient is φ = 4434245760.

The previous prime is 5543220077. The next prime is 5543220119. The reversal of 5543220115 is 5110223455.

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

It is not a de Polignac number, because 5543220115 - 2⁷ = 5543219987 is a prime.

It is a super-2 number, since 2×5543220115² = 61454578486681226450, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5543220119) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 51499 + ... + 117211.

It is an arithmetic number, because the mean of its divisors is an integer number (831544956).

Almost surely, 2^5543220115 is an apocalyptic number.

5543220115 is a deficient number, since it is larger than the sum of its proper divisors (1109139533).

5543220115 is a wasteful number, since it uses less digits than its factorization.

5543220115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82589.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 5543220115 is about 74452.8046147356. The cubic root of 5543220115 is about 1769.7858077602.

The spelling of 5543220115 in words is "five billion, five hundred forty-three million, two hundred twenty thousand, one hundred fifteen".