4403120401 has 8 divisors (see below), whose sum is σ = 4635532800. Its totient is φ = 4170774960.

The previous prime is 4403120389. The next prime is 4403120413. The reversal of 4403120401 is 1040213044.

It is an interprime number because it is at equal distance from previous prime (4403120389) and next prime (4403120413).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4403120401 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4403120441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 174195 + ... + 197863.

It is an arithmetic number, because the mean of its divisors is an integer number (579441600).

Almost surely, 2^4403120401 is an apocalyptic number.

It is an amenable number.

4403120401 is a deficient number, since it is larger than the sum of its proper divisors (232412399).

4403120401 is a wasteful number, since it uses less digits than its factorization.

4403120401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33479.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 4403120401 is about 66356.0125459630. The cubic root of 4403120401 is about 1639.0298149562.

Adding to 4403120401 its reverse (1040213044), we get a palindrome (5443333445).

The spelling of 4403120401 in words is "four billion, four hundred three million, one hundred twenty thousand, four hundred one".