5205134195 has 8 divisors (see below), whose sum is σ = 6246794736. Its totient is φ = 4163684896.

The previous prime is 5205134191. The next prime is 5205134237. The reversal of 5205134195 is 5914315025.

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 5205134195 - 2² = 5205134191 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5205134191) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7709 + ... + 102321.

It is an arithmetic number, because the mean of its divisors is an integer number (780849342).

Almost surely, 2^5205134195 is an apocalyptic number.

5205134195 is a deficient number, since it is larger than the sum of its proper divisors (1041660541).

5205134195 is a wasteful number, since it uses less digits than its factorization.

5205134195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105621.

The product of its (nonzero) digits is 27000, while the sum is 35.

The square root of 5205134195 is about 72146.6159636057. The cubic root of 5205134195 is about 1733.0482078057.

The spelling of 5205134195 in words is "five billion, two hundred five million, one hundred thirty-four thousand, one hundred ninety-five".