4023020024321 has 4 divisors (see below), whose sum is σ = 4027180335552. Its totient is φ = 4018859713092.

The previous prime is 4023020024311. The next prime is 4023020024339. The reversal of 4023020024321 is 1234200203204.

4023020024321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4023020024321 is a prime.

It is a super-3 number, since 3×4023020024321³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4023020024311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2080154165 + ... + 2080156098.

It is an arithmetic number, because the mean of its divisors is an integer number (1006795083888).

Almost surely, 2^{4023020024321} is an apocalyptic number.

It is an amenable number.

4023020024321 is a deficient number, since it is larger than the sum of its proper divisors (4160311231).

4023020024321 is an equidigital number, since it uses as much as digits as its factorization.

4023020024321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4160311230.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 4023020024321 its reverse (1234200203204), we get a palindrome (5257220227525).

The spelling of 4023020024321 in words is "four trillion, twenty-three billion, twenty million, twenty-four thousand, three hundred twenty-one".