4111131441 has 32 divisors (see below), whose sum is σ = 5821562880. Its totient is φ = 2573424000.

The previous prime is 4111131439. The next prime is 4111131443. The reversal of 4111131441 is 1441311114.

4111131441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4111131439) and next prime (4111131443).

It is not a de Polignac number, because 4111131441 - 2¹ = 4111131439 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4111131443) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3571216 + ... + 3572366.

It is an arithmetic number, because the mean of its divisors is an integer number (181923840).

Almost surely, 2^4111131441 is an apocalyptic number.

It is an amenable number.

4111131441 is a deficient number, since it is larger than the sum of its proper divisors (1710431439).

4111131441 is a wasteful number, since it uses less digits than its factorization.

4111131441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1677.

The product of its digits is 192, while the sum is 21.

The square root of 4111131441 is about 64118.1054071313. The cubic root of 4111131441 is about 1601.9678185278.

Adding to 4111131441 its reverse (1441311114), we get a palindrome (5552442555).

The spelling of 4111131441 in words is "four billion, one hundred eleven million, one hundred thirty-one thousand, four hundred forty-one".