5143581338 has 8 divisors (see below), whose sum is σ = 8817568032. Its totient is φ = 2204391996.

The previous prime is 5143581337. The next prime is 5143581341. The reversal of 5143581338 is 8331853415.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 5143581295 and 5143581304.

It is not an unprimeable number, because it can be changed into a prime (5143581337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183699320 + ... + 183699347.

It is an arithmetic number, because the mean of its divisors is an integer number (1102196004).

Almost surely, 2^5143581338 is an apocalyptic number.

5143581338 is a deficient number, since it is larger than the sum of its proper divisors (3673986694).

5143581338 is a wasteful number, since it uses less digits than its factorization.

5143581338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367398676.

The product of its digits is 172800, while the sum is 41.

The square root of 5143581338 is about 71718.7655917194. The cubic root of 5143581338 is about 1726.1897652750.

The spelling of 5143581338 in words is "five billion, one hundred forty-three million, five hundred eighty-one thousand, three hundred thirty-eight".