5105412133 has 2 divisors, whose sum is σ = 5105412134. Its totient is φ = 5105412132.

The previous prime is 5105412113. The next prime is 5105412163. The reversal of 5105412133 is 3312145015.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2987387649 + 2118024484 = 54657^2 + 46022^2 .

It is a cyclic number.

It is not a de Polignac number, because 5105412133 - 2²¹ = 5103314981 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5105412098 and 5105412107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5105412113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2552706066 + 2552706067.

It is an arithmetic number, because the mean of its divisors is an integer number (2552706067).

Almost surely, 2^5105412133 is an apocalyptic number.

It is an amenable number.

5105412133 is a deficient number, since it is larger than the sum of its proper divisors (1).

5105412133 is an equidigital number, since it uses as much as digits as its factorization.

5105412133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 5105412133 is about 71452.1667481120. The cubic root of 5105412133 is about 1721.9092883393.

Adding to 5105412133 its reverse (3312145015), we get a palindrome (8417557148).

The spelling of 5105412133 in words is "five billion, one hundred five million, four hundred twelve thousand, one hundred thirty-three".