4934161143 has 16 divisors (see below), whose sum is σ = 7312665600. Its totient is φ = 3288182040.

The previous prime is 4934161139. The next prime is 4934161151. The reversal of 4934161143 is 3411614394.

4934161143 is a `hidden beast` number, since 4 + 9 + 34 + 1 + 611 + 4 + 3 = 666.

It is not a de Polignac number, because 4934161143 - 2² = 4934161139 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4934161098 and 4934161107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4934161103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39808 + ... + 107018.

It is an arithmetic number, because the mean of its divisors is an integer number (457041600).

Almost surely, 2^4934161143 is an apocalyptic number.

4934161143 is a deficient number, since it is larger than the sum of its proper divisors (2378504457).

4934161143 is a wasteful number, since it uses less digits than its factorization.

4934161143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69939 (or 69933 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 4934161143 is about 70243.5843547295. The cubic root of 4934161143 is about 1702.4372357463.

The spelling of 4934161143 in words is "four billion, nine hundred thirty-four million, one hundred sixty-one thousand, one hundred forty-three".