4313221103 has 16 divisors (see below), whose sum is σ = 4623632640. Its totient is φ = 4011638400.

The previous prime is 4313221043. The next prime is 4313221111. The reversal of 4313221103 is 3011223134.

It is a cyclic number.

It is not a de Polignac number, because 4313221103 - 2¹⁴ = 4313204719 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4313221153) 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, 318476 + ... + 331742.

It is an arithmetic number, because the mean of its divisors is an integer number (288977040).

Almost surely, 2^4313221103 is an apocalyptic number.

4313221103 is a deficient number, since it is larger than the sum of its proper divisors (310411537).

4313221103 is a wasteful number, since it uses less digits than its factorization.

4313221103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13598.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 4313221103 is about 65675.1178377321. The cubic root of 4313221103 is about 1627.7982370591.

Adding to 4313221103 its reverse (3011223134), we get a palindrome (7324444237).

The spelling of 4313221103 in words is "four billion, three hundred thirteen million, two hundred twenty-one thousand, one hundred three".