4022000323421 has 8 divisors (see below), whose sum is σ = 4089138480000. Its totient is φ = 3955267836000.

The previous prime is 4022000323361. The next prime is 4022000323477. The reversal of 4022000323421 is 1243230002204.

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 4022000323421 - 2³⁰ = 4020926581597 is a prime.

It is a super-2 number, since 2×4022000323421² (a number of 26 digits) contains 22 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 (4022000323721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101397296 + ... + 101436953.

It is an arithmetic number, because the mean of its divisors is an integer number (511142310000).

Almost surely, 2^{4022000323421} is an apocalyptic number.

It is an amenable number.

4022000323421 is a deficient number, since it is larger than the sum of its proper divisors (67138156579).

4022000323421 is a wasteful number, since it uses less digits than its factorization.

4022000323421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202834579.

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

Adding to 4022000323421 its reverse (1243230002204), we get a palindrome (5265230325625).

The spelling of 4022000323421 in words is "four trillion, twenty-two billion, three hundred twenty-three thousand, four hundred twenty-one".