4314941221 has 4 divisors (see below), whose sum is σ = 4431561292. Its totient is φ = 4198321152.

The previous prime is 4314941219. The next prime is 4314941231. The reversal of 4314941221 is 1221494134.

4314941221 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.

It can be written as a sum of positive squares in 2 ways, for example, as 2651117121 + 1663824100 = 51489^2 + 40790^2 .

It is a cyclic number.

It is not a de Polignac number, because 4314941221 - 2¹ = 4314941219 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 (4314941231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58309980 + ... + 58310053.

It is an arithmetic number, because the mean of its divisors is an integer number (1107890323).

Almost surely, 2^4314941221 is an apocalyptic number.

It is an amenable number.

4314941221 is a deficient number, since it is larger than the sum of its proper divisors (116620071).

4314941221 is a wasteful number, since it uses less digits than its factorization.

4314941221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116620070.

The product of its digits is 6912, while the sum is 31.

The square root of 4314941221 is about 65688.2121921430. The cubic root of 4314941221 is about 1628.0145976280.

The spelling of 4314941221 in words is "four billion, three hundred fourteen million, nine hundred forty-one thousand, two hundred twenty-one".