4131143424 has 72 divisors (see below), whose sum is σ = 12216538320. Its totient is φ = 1377045504.

The previous prime is 4131143417. The next prime is 4131143431. The reversal of 4131143424 is 4243411314.

4131143424 is a `hidden beast` number, since 4 + 1 + 311 + 4 + 342 + 4 = 666.

4131143424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4131143417) and next prime (4131143431).

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 291927 + ... + 305750.

Almost surely, 2^4131143424 is an apocalyptic number.

It is an amenable number.

4131143424 is an abundant number, since it is smaller than the sum of its proper divisors (8085394896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4131143424 is an equidigital number, since it uses as much as digits as its factorization.

4131143424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597702 (or 597682 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 4131143424 is about 64273.9715903724. The cubic root of 4131143424 is about 1604.5629415245.

Adding to 4131143424 its reverse (4243411314), we get a palindrome (8374554738).

The spelling of 4131143424 in words is "four billion, one hundred thirty-one million, one hundred forty-three thousand, four hundred twenty-four".