4040375039999 has 8 divisors (see below), whose sum is σ = 4044823226640. Its totient is φ = 4035927145536.

The previous prime is 4040375039971. The next prime is 4040375040029. The reversal of 4040375039999 is 9999305730404.

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

It is a cyclic number.

It is not a de Polignac number, because 4040375039999 - 2¹⁶ = 4040374974463 is a prime.

It is a super-3 number, since 3×4040375039999³ (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4040375035999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38992112 + ... + 39095594.

It is an arithmetic number, because the mean of its divisors is an integer number (505602903330).

Almost surely, 2^{4040375039999} is an apocalyptic number.

4040375039999 is a deficient number, since it is larger than the sum of its proper divisors (4448186641).

4040375039999 is a wasteful number, since it uses less digits than its factorization.

4040375039999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146089.

The product of its (nonzero) digits is 33067440, while the sum is 62.

The spelling of 4040375039999 in words is "four trillion, forty billion, three hundred seventy-five million, thirty-nine thousand, nine hundred ninety-nine".