4401113425321 has 4 divisors (see below), whose sum is σ = 4410076996944. Its totient is φ = 4392149853700.

The previous prime is 4401113425279. The next prime is 4401113425333. The reversal of 4401113425321 is 1235243111044.

It is a happy number.

4401113425321 is digitally balanced in base 3, 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-4401113425321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4401113725321) 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 3 ways as a sum of consecutive naturals, for example, 4481785075 + ... + 4481786056.

It is an arithmetic number, because the mean of its divisors is an integer number (1102519249236).

Almost surely, 2^{4401113425321} is an apocalyptic number.

It is an amenable number.

4401113425321 is a deficient number, since it is larger than the sum of its proper divisors (8963571623).

4401113425321 is an equidigital number, since it uses as much as digits as its factorization.

4401113425321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8963571622.

The product of its (nonzero) digits is 11520, while the sum is 31.

Adding to 4401113425321 its reverse (1235243111044), we get a palindrome (5636356536365).

The spelling of 4401113425321 in words is "four trillion, four hundred one billion, one hundred thirteen million, four hundred twenty-five thousand, three hundred twenty-one".