3441120321 has 16 divisors (see below), whose sum is σ = 4832400384. Its totient is φ = 2173825104.

The previous prime is 3441120289. The next prime is 3441120329. The reversal of 3441120321 is 1230211443.

It is not a de Polignac number, because 3441120321 - 2⁵ = 3441120289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3441120329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 225661 + ... + 240426.

It is an arithmetic number, because the mean of its divisors is an integer number (302025024).

Almost surely, 2^3441120321 is an apocalyptic number.

It is an amenable number.

3441120321 is a deficient number, since it is larger than the sum of its proper divisors (1391280063).

3441120321 is a wasteful number, since it uses less digits than its factorization.

3441120321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466220.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 3441120321 is about 58661.0630742403. The cubic root of 3441120321 is about 1509.7323211607.

Adding to 3441120321 its reverse (1230211443), we get a palindrome (4671331764).

The spelling of 3441120321 in words is "three billion, four hundred forty-one million, one hundred twenty thousand, three hundred twenty-one".