4121444411 has 4 divisors (see below), whose sum is σ = 4710222192. Its totient is φ = 3532666632.

The previous prime is 4121444363. The next prime is 4121444441. The reversal of 4121444411 is 1144441214.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4121444411 - 2¹⁸ = 4121182267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4121444441) 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, 294388880 + ... + 294388893.

It is an arithmetic number, because the mean of its divisors is an integer number (1177555548).

Almost surely, 2^4121444411 is an apocalyptic number.

4121444411 is a deficient number, since it is larger than the sum of its proper divisors (588777781).

4121444411 is an equidigital number, since it uses as much as digits as its factorization.

4121444411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588777780.

The product of its digits is 2048, while the sum is 26.

The square root of 4121444411 is about 64198.4767031119. The cubic root of 4121444411 is about 1603.3062376385.

Adding to 4121444411 its reverse (1144441214), we get a palindrome (5265885625).

The spelling of 4121444411 in words is "four billion, one hundred twenty-one million, four hundred forty-four thousand, four hundred eleven".