4133541131 has 2 divisors, whose sum is σ = 4133541132. Its totient is φ = 4133541130.

The previous prime is 4133541091. The next prime is 4133541221. The reversal of 4133541131 is 1311453314.

4133541131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4133541131 is a prime.

It is a super-2 number, since 2×4133541131² = 34172324563337518322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4133541131.

It is not a weakly prime, because it can be changed into another prime (4133541031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2066770565 + 2066770566.

It is an arithmetic number, because the mean of its divisors is an integer number (2066770566).

Almost surely, 2^4133541131 is an apocalyptic number.

4133541131 is a deficient number, since it is larger than the sum of its proper divisors (1).

4133541131 is an equidigital number, since it uses as much as digits as its factorization.

4133541131 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2160, while the sum is 26.

The square root of 4133541131 is about 64292.6211240450. The cubic root of 4133541131 is about 1604.8733098112.

Adding to 4133541131 its reverse (1311453314), we get a palindrome (5444994445).

The spelling of 4133541131 in words is "four billion, one hundred thirty-three million, five hundred forty-one thousand, one hundred thirty-one".