5212071173 has 2 divisors, whose sum is σ = 5212071174. Its totient is φ = 5212071172.

The previous prime is 5212071121. The next prime is 5212071187. The reversal of 5212071173 is 3711702125.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5053361569 + 158709604 = 71087^2 + 12598^2 .

It is a cyclic number.

It is not a de Polignac number, because 5212071173 - 2³² = 917103877 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5212071103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2606035586 + 2606035587.

It is an arithmetic number, because the mean of its divisors is an integer number (2606035587).

Almost surely, 2^5212071173 is an apocalyptic number.

It is an amenable number.

5212071173 is a deficient number, since it is larger than the sum of its proper divisors (1).

5212071173 is an equidigital number, since it uses as much as digits as its factorization.

5212071173 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2940, while the sum is 29.

The square root of 5212071173 is about 72194.6755169659. The cubic root of 5212071173 is about 1733.8177544425.

Adding to 5212071173 its reverse (3711702125), we get a palindrome (8923773298).

The spelling of 5212071173 in words is "five billion, two hundred twelve million, seventy-one thousand, one hundred seventy-three".