4141121305 has 4 divisors (see below), whose sum is σ = 4969345572. Its totient is φ = 3312897040.

The previous prime is 4141121293. The next prime is 4141121311. The reversal of 4141121305 is 5031211414.

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 2791220224 + 1349901081 = 52832^2 + 36741^2 .

It is not a de Polignac number, because 4141121305 - 2¹⁷ = 4140990233 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 414112126 + ... + 414112135.

It is an arithmetic number, because the mean of its divisors is an integer number (1242336393).

Almost surely, 2^4141121305 is an apocalyptic number.

It is an amenable number.

4141121305 is a deficient number, since it is larger than the sum of its proper divisors (828224267).

4141121305 is an equidigital number, since it uses as much as digits as its factorization.

4141121305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 828224266.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 4141121305 is about 64351.5446978548. The cubic root of 4141121305 is about 1605.8537274757.

Adding to 4141121305 its reverse (5031211414), we get a palindrome (9172332719).

The spelling of 4141121305 in words is "four billion, one hundred forty-one million, one hundred twenty-one thousand, three hundred five".