4662163143 has 32 divisors (see below), whose sum is σ = 7547635200. Its totient is φ = 2820744000.

The previous prime is 4662163141. The next prime is 4662163159. The reversal of 4662163143 is 3413612664.

It is not a de Polignac number, because 4662163143 - 2¹ = 4662163141 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4662163098 and 4662163107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4662163141) 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 31 ways as a sum of consecutive naturals, for example, 165438 + ... + 191556.

It is an arithmetic number, because the mean of its divisors is an integer number (235863600).

Almost surely, 2^4662163143 is an apocalyptic number.

4662163143 is a deficient number, since it is larger than the sum of its proper divisors (2885472057).

4662163143 is a wasteful number, since it uses less digits than its factorization.

4662163143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26740 (or 26734 counting only the distinct ones).

The product of its digits is 62208, while the sum is 36.

The square root of 4662163143 is about 68280.0347319771. The cubic root of 4662163143 is about 1670.5615789755.

The spelling of 4662163143 in words is "four billion, six hundred sixty-two million, one hundred sixty-three thousand, one hundred forty-three".