4321330401 has 16 divisors (see below), whose sum is σ = 5790007296. Its totient is φ = 2866806096.

The previous prime is 4321330373. The next prime is 4321330427. The reversal of 4321330401 is 1040331234.

It is not a de Polignac number, because 4321330401 - 2¹¹ = 4321328353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4321330471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 527926 + ... + 536048.

It is an arithmetic number, because the mean of its divisors is an integer number (361875456).

Almost surely, 2^4321330401 is an apocalyptic number.

It is an amenable number.

4321330401 is a deficient number, since it is larger than the sum of its proper divisors (1468676895).

4321330401 is a wasteful number, since it uses less digits than its factorization.

4321330401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8972.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 4321330401 is about 65736.8268248476. The cubic root of 4321330401 is about 1628.8177409413.

Adding to 4321330401 its reverse (1040331234), we get a palindrome (5361661635).

The spelling of 4321330401 in words is "four billion, three hundred twenty-one million, three hundred thirty thousand, four hundred one".