5515241184159 has 32 divisors (see below), whose sum is σ = 8440781437440. Its totient is φ = 3137866862592.

The previous prime is 5515241184151. The next prime is 5515241184161. The reversal of 5515241184159 is 9514811425155.

It is not a de Polignac number, because 5515241184159 - 2³ = 5515241184151 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5515241184151) 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, 4320679 + ... + 5449655.

It is an arithmetic number, because the mean of its divisors is an integer number (263774419920).

Almost surely, 2^{5515241184159} is an apocalyptic number.

5515241184159 is a deficient number, since it is larger than the sum of its proper divisors (2925540253281).

5515241184159 is a wasteful number, since it uses less digits than its factorization.

5515241184159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1129999.

The product of its digits is 1440000, while the sum is 51.

The spelling of 5515241184159 in words is "five trillion, five hundred fifteen billion, two hundred forty-one million, one hundred eighty-four thousand, one hundred fifty-nine".