5172051852205 has 8 divisors (see below), whose sum is σ = 7093099683072. Its totient is φ = 3546549841488.

The previous prime is 5172051852181. The next prime is 5172051852223. The reversal of 5172051852205 is 5022581502715.

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

It is a cyclic number.

It is not a de Polignac number, because 5172051852205 - 2¹¹ = 5172051850157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73886454997 + ... + 73886455066.

It is an arithmetic number, because the mean of its divisors is an integer number (886637460384).

Almost surely, 2^{5172051852205} is an apocalyptic number.

It is an amenable number.

5172051852205 is a deficient number, since it is larger than the sum of its proper divisors (1921047830867).

5172051852205 is a wasteful number, since it uses less digits than its factorization.

5172051852205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147772910075.

The product of its (nonzero) digits is 280000, while the sum is 43.

The spelling of 5172051852205 in words is "five trillion, one hundred seventy-two billion, fifty-one million, eight hundred fifty-two thousand, two hundred five".