3924832144321 has 16 divisors (see below), whose sum is σ = 4611797879040. Its totient is φ = 3301628011920.

The previous prime is 3924832144291. The next prime is 3924832144349. The reversal of 3924832144321 is 1234412384293.

3924832144321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3924832144321 - 2⁹ = 3924832143809 is a prime.

It is a super-2 number, since 2×3924832144321² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3924832144361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 218352655 + ... + 218370628.

It is an arithmetic number, because the mean of its divisors is an integer number (288237367440).

Almost surely, 2^{3924832144321} is an apocalyptic number.

It is an amenable number.

3924832144321 is a deficient number, since it is larger than the sum of its proper divisors (686965734719).

3924832144321 is a wasteful number, since it uses less digits than its factorization.

3924832144321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436723356.

The product of its digits is 995328, while the sum is 46.

The spelling of 3924832144321 in words is "three trillion, nine hundred twenty-four billion, eight hundred thirty-two million, one hundred forty-four thousand, three hundred twenty-one".