3143163241 has 4 divisors (see below), whose sum is σ = 3143276500. Its totient is φ = 3143049984.

The previous prime is 3143163239. The next prime is 3143163299. The reversal of 3143163241 is 1423613413.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 1423613413 = 211 ⋅6746983.

It can be written as a sum of positive squares in 2 ways, for example, as 1920192400 + 1222970841 = 43820^2 + 34971^2 .

It is a cyclic number.

It is not a de Polignac number, because 3143163241 - 2¹ = 3143163239 is a prime.

It is a super-3 number, since 3×3143163241³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3143163641) 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 3 ways as a sum of consecutive naturals, for example, 16345 + ... + 80953.

It is an arithmetic number, because the mean of its divisors is an integer number (785819125).

Almost surely, 2^3143163241 is an apocalyptic number.

It is an amenable number.

3143163241 is a deficient number, since it is larger than the sum of its proper divisors (113259).

3143163241 is an equidigital number, since it uses as much as digits as its factorization.

3143163241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113258.

The product of its digits is 5184, while the sum is 28.

The square root of 3143163241 is about 56063.9210276984. The cubic root of 3143163241 is about 1464.8359130832.

Adding to 3143163241 its reverse (1423613413), we get a palindrome (4566776654).

The spelling of 3143163241 in words is "three billion, one hundred forty-three million, one hundred sixty-three thousand, two hundred forty-one".