8043141338 has 4 divisors (see below), whose sum is σ = 12064712010. Its totient is φ = 4021570668.

The previous prime is 8043141277. The next prime is 8043141343. The reversal of 8043141338 is 8331413408.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 7778005249 + 265136089 = 88193^2 + 16283^2 .

It is a junction number, because it is equal to n+sod(n) for n = 8043141298 and 8043141307.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2010785333 + ... + 2010785336.

Almost surely, 2^8043141338 is an apocalyptic number.

8043141338 is a deficient number, since it is larger than the sum of its proper divisors (4021570672).

8043141338 is a wasteful number, since it uses less digits than its factorization.

8043141338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4021570671.

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 8043141338 is about 89683.5622508384. The cubic root of 8043141338 is about 2003.5886683782.

The spelling of 8043141338 in words is "eight billion, forty-three million, one hundred forty-one thousand, three hundred thirty-eight".