5143067424 has 144 divisors (see below), whose sum is σ = 16256769984. Its totient is φ = 1529049600.

The previous prime is 5143067393. The next prime is 5143067491. The reversal of 5143067424 is 4247603415.

It is a tau number, because it is divible by the number of its divisors (144).

It is a super-2 number, since 2×5143067424² = 52902285055619991552, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 152589 + ... + 183219.

It is an arithmetic number, because the mean of its divisors is an integer number (112894236).

Almost surely, 2^5143067424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5143067424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8128384992).

5143067424 is an abundant number, since it is smaller than the sum of its proper divisors (11113702560).

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

5143067424 is a wasteful number, since it uses less digits than its factorization.

5143067424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30711 (or 30700 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The square root of 5143067424 is about 71715.1826602986. The cubic root of 5143067424 is about 1726.1322733852.

The spelling of 5143067424 in words is "five billion, one hundred forty-three million, sixty-seven thousand, four hundred twenty-four".