4030224421321 has 8 divisors (see below), whose sum is σ = 4613024326464. Its totient is φ = 3449187906000.

The previous prime is 4030224421309. The next prime is 4030224421387. The reversal of 4030224421321 is 1231244220304.

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 4030224421321 - 2¹³ = 4030224413129 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4030224421321.

It is not an unprimeable number, because it can be changed into a prime (4030224421621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 440842555 + ... + 440851696.

It is an arithmetic number, because the mean of its divisors is an integer number (576628040808).

Almost surely, 2^{4030224421321} is an apocalyptic number.

It is an amenable number.

4030224421321 is a deficient number, since it is larger than the sum of its proper divisors (582799905143).

4030224421321 is an equidigital number, since it uses as much as digits as its factorization.

4030224421321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 881694911.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 4030224421321 its reverse (1231244220304), we get a palindrome (5261468641625).

The spelling of 4030224421321 in words is "four trillion, thirty billion, two hundred twenty-four million, four hundred twenty-one thousand, three hundred twenty-one".