5171583133 has 2 divisors, whose sum is σ = 5171583134. Its totient is φ = 5171583132.

The previous prime is 5171583121. The next prime is 5171583139. The reversal of 5171583133 is 3313851715.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4766245444 + 405337689 = 69038^2 + 20133^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5171583133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5171583092 and 5171583101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5171583139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2585791566 + 2585791567.

It is an arithmetic number, because the mean of its divisors is an integer number (2585791567).

Almost surely, 2^5171583133 is an apocalyptic number.

It is an amenable number.

5171583133 is a deficient number, since it is larger than the sum of its proper divisors (1).

5171583133 is an equidigital number, since it uses as much as digits as its factorization.

5171583133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 37800, while the sum is 37.

The square root of 5171583133 is about 71913.7200609174. The cubic root of 5171583133 is about 1729.3165724670.

The spelling of 5171583133 in words is "five billion, one hundred seventy-one million, five hundred eighty-three thousand, one hundred thirty-three".