5185147683 has 4 divisors (see below), whose sum is σ = 6913530248. Its totient is φ = 3456765120.

The previous prime is 5185147673. The next prime is 5185147691. The reversal of 5185147683 is 3867415815.

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

It is not a de Polignac number, because 5185147683 - 2⁵ = 5185147651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5185147663) 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, 864191278 + ... + 864191283.

It is an arithmetic number, because the mean of its divisors is an integer number (1728382562).

Almost surely, 2^5185147683 is an apocalyptic number.

5185147683 is a deficient number, since it is larger than the sum of its proper divisors (1728382565).

5185147683 is a wasteful number, since it uses less digits than its factorization.

5185147683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1728382564.

The product of its digits is 806400, while the sum is 48.

The square root of 5185147683 is about 72007.9695797625. The cubic root of 5185147683 is about 1730.8271944906.

The spelling of 5185147683 in words is "five billion, one hundred eighty-five million, one hundred forty-seven thousand, six hundred eighty-three".