4024938145685 has 8 divisors (see below), whose sum is σ = 4829938397856. Its totient is φ = 3219942101200.

The previous prime is 4024938145673. The next prime is 4024938145699. The reversal of 4024938145685 is 5865418394204.

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

It is not a de Polignac number, because 4024938145685 - 2³⁸ = 3750060238741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1713410 + ... + 3314460.

It is an arithmetic number, because the mean of its divisors is an integer number (603742299732).

Almost surely, 2^{4024938145685} is an apocalyptic number.

It is an amenable number.

4024938145685 is a deficient number, since it is larger than the sum of its proper divisors (805000252171).

4024938145685 is a wasteful number, since it uses less digits than its factorization.

4024938145685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2103843.

The product of its (nonzero) digits is 33177600, while the sum is 59.

The spelling of 4024938145685 in words is "four trillion, twenty-four billion, nine hundred thirty-eight million, one hundred forty-five thousand, six hundred eighty-five".