5143295232 has 216 divisors, whose sum is σ = 15914502240. Its totient is φ = 1654732800.

The previous prime is 5143295221. The next prime is 5143295233. The reversal of 5143295232 is 2325923415.

5143295232 is a `hidden beast` number, since 514 + 32 + 95 + 23 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (216).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5143295233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1802607 + ... + 1805457.

Almost surely, 2^5143295232 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 5143295232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7957251120).

5143295232 is an abundant number, since it is smaller than the sum of its proper divisors (10771207008).

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

5143295232 is an equidigital number, since it uses as much as digits as its factorization.

5143295232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2911 (or 2885 counting only the distinct ones).

The product of its digits is 64800, while the sum is 36.

The square root of 5143295232 is about 71716.7709256350. The cubic root of 5143295232 is about 1726.1577588853.

The spelling of 5143295232 in words is "five billion, one hundred forty-three million, two hundred ninety-five thousand, two hundred thirty-two".