5345171005 has 4 divisors (see below), whose sum is σ = 6414205212. Its totient is φ = 4276136800.

The previous prime is 5345171003. The next prime is 5345171023. The reversal of 5345171005 is 5001715435.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3361448484 + 1983722521 = 57978^2 + 44539^2 .

It is not a de Polignac number, because 5345171005 - 2¹ = 5345171003 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5345171003) 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 3 ways as a sum of consecutive naturals, for example, 534517096 + ... + 534517105.

It is an arithmetic number, because the mean of its divisors is an integer number (1603551303).

Almost surely, 2^5345171005 is an apocalyptic number.

It is an amenable number.

5345171005 is a deficient number, since it is larger than the sum of its proper divisors (1069034207).

5345171005 is a wasteful number, since it uses less digits than its factorization.

5345171005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1069034206.

The product of its (nonzero) digits is 10500, while the sum is 31.

The square root of 5345171005 is about 73110.6764091265. The cubic root of 5345171005 is about 1748.4526191206.

The spelling of 5345171005 in words is "five billion, three hundred forty-five million, one hundred seventy-one thousand, five".