4138831330576 has 40 divisors (see below), whose sum is σ = 8296217668800. Its totient is φ = 1997884237440.

The previous prime is 4138831330561. The next prime is 4138831330577. The reversal of 4138831330576 is 6750331388314.

It is not an unprimeable number, because it can be changed into a prime (4138831330577) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 5086821 + ... + 5844091.

It is an arithmetic number, because the mean of its divisors is an integer number (207405441720).

Almost surely, 2^{4138831330576} is an apocalyptic number.

It is an amenable number.

4138831330576 is an abundant number, since it is smaller than the sum of its proper divisors (4157386338224).

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

4138831330576 is a wasteful number, since it uses less digits than its factorization.

4138831330576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 769087 (or 769081 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 52.

The spelling of 4138831330576 in words is "four trillion, one hundred thirty-eight billion, eight hundred thirty-one million, three hundred thirty thousand, five hundred seventy-six".