4575111131 has 2 divisors, whose sum is σ = 4575111132. Its totient is φ = 4575111130.

The previous prime is 4575111113. The next prime is 4575111139. The reversal of 4575111131 is 1311115754.

It is a happy number.

Together with previous prime (4575111113) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4575111131 - 2¹⁴ = 4575094747 is a prime.

It is a super-2 number, since 2×4575111131² = 41863283722000198322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4575111094 and 4575111103.

It is not a weakly prime, because it can be changed into another prime (4575111139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2287555565 + 2287555566.

It is an arithmetic number, because the mean of its divisors is an integer number (2287555566).

Almost surely, 2^4575111131 is an apocalyptic number.

4575111131 is a deficient number, since it is larger than the sum of its proper divisors (1).

4575111131 is an equidigital number, since it uses as much as digits as its factorization.

4575111131 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2100, while the sum is 29.

The square root of 4575111131 is about 67639.5677913453. The cubic root of 4575111131 is about 1660.0985971097.

Adding to 4575111131 its reverse (1311115754), we get a palindrome (5886226885).

The spelling of 4575111131 in words is "four billion, five hundred seventy-five million, one hundred eleven thousand, one hundred thirty-one".