4410044514221 has 2 divisors, whose sum is σ = 4410044514222. Its totient is φ = 4410044514220.

The previous prime is 4410044514103. The next prime is 4410044514259. The reversal of 4410044514221 is 1224154400144.

4410044514221 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4268103951721 + 141940562500 = 2065939^2 + 376750^2 .

It is a cyclic number.

It is not a de Polignac number, because 4410044514221 - 2¹⁰ = 4410044513197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4410044514521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2205022257110 + 2205022257111.

It is an arithmetic number, because the mean of its divisors is an integer number (2205022257111).

Almost surely, 2^{4410044514221} is an apocalyptic number.

It is an amenable number.

4410044514221 is a deficient number, since it is larger than the sum of its proper divisors (1).

4410044514221 is an equidigital number, since it uses as much as digits as its factorization.

4410044514221 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20480, while the sum is 32.

Adding to 4410044514221 its reverse (1224154400144), we get a palindrome (5634198914365).

The spelling of 4410044514221 in words is "four trillion, four hundred ten billion, forty-four million, five hundred fourteen thousand, two hundred twenty-one".