4411322321 has 16 divisors (see below), whose sum is σ = 5345612160. Its totient is φ = 3555964800.

The previous prime is 4411322281. The next prime is 4411322347. The reversal of 4411322321 is 1232231144.

It is a cyclic number.

It is not a de Polignac number, because 4411322321 - 2²² = 4407128017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4411322021) 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, 102830 + ... + 139271.

It is an arithmetic number, because the mean of its divisors is an integer number (334100760).

Almost surely, 2^4411322321 is an apocalyptic number.

It is an amenable number.

4411322321 is a deficient number, since it is larger than the sum of its proper divisors (934289839).

4411322321 is a wasteful number, since it uses less digits than its factorization.

4411322321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242264.

The product of its digits is 1152, while the sum is 23.

The square root of 4411322321 is about 66417.7861796070. The cubic root of 4411322321 is about 1640.0468855573.

Adding to 4411322321 its reverse (1232231144), we get a palindrome (5643553465).

The spelling of 4411322321 in words is "four billion, four hundred eleven million, three hundred twenty-two thousand, three hundred twenty-one".