5144178180017 has 4 divisors (see below), whose sum is σ = 5144746041840. Its totient is φ = 5143610318196.

The previous prime is 5144178179999. The next prime is 5144178180059. The reversal of 5144178180017 is 7100818714415.

5144178180017 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5144178180017 - 2⁶ = 5144178179953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5144178170017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 283917323 + ... + 283935440.

It is an arithmetic number, because the mean of its divisors is an integer number (1286186510460).

Almost surely, 2^{5144178180017} is an apocalyptic number.

It is an amenable number.

5144178180017 is a deficient number, since it is larger than the sum of its proper divisors (567861823).

5144178180017 is an equidigital number, since it uses as much as digits as its factorization.

5144178180017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 567861822.

The product of its (nonzero) digits is 250880, while the sum is 47.

The spelling of 5144178180017 in words is "five trillion, one hundred forty-four billion, one hundred seventy-eight million, one hundred eighty thousand, seventeen".