5531162233 has 2 divisors, whose sum is σ = 5531162234. Its totient is φ = 5531162232.

The previous prime is 5531162207. The next prime is 5531162237. The reversal of 5531162233 is 3322611355.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3241252624 + 2289909609 = 56932^2 + 47853^2 .

It is a cyclic number.

It is not a de Polignac number, because 5531162233 - 2⁵ = 5531162201 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5531162195 and 5531162204.

It is not a weakly prime, because it can be changed into another prime (5531162237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2765581116 + 2765581117.

It is an arithmetic number, because the mean of its divisors is an integer number (2765581117).

Almost surely, 2^5531162233 is an apocalyptic number.

It is an amenable number.

5531162233 is a deficient number, since it is larger than the sum of its proper divisors (1).

5531162233 is an equidigital number, since it uses as much as digits as its factorization.

5531162233 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16200, while the sum is 31.

The square root of 5531162233 is about 74371.7838497908. The cubic root of 5531162233 is about 1768.5016347891.

Adding to 5531162233 its reverse (3322611355), we get a palindrome (8853773588).

The spelling of 5531162233 in words is "five billion, five hundred thirty-one million, one hundred sixty-two thousand, two hundred thirty-three".