5211262163 has 2 divisors, whose sum is σ = 5211262164. Its totient is φ = 5211262162.

The previous prime is 5211262141. The next prime is 5211262181. The reversal of 5211262163 is 3612621125.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5211262163 - 2³⁰ = 4137520339 is a prime.

It is not a weakly prime, because it can be changed into another prime (5211261163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2605631081 + 2605631082.

It is an arithmetic number, because the mean of its divisors is an integer number (2605631082).

Almost surely, 2^5211262163 is an apocalyptic number.

5211262163 is a deficient number, since it is larger than the sum of its proper divisors (1).

5211262163 is an equidigital number, since it uses as much as digits as its factorization.

5211262163 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4320, while the sum is 29.

The square root of 5211262163 is about 72189.0723240021. The cubic root of 5211262163 is about 1733.7280429225.

Adding to 5211262163 its reverse (3612621125), we get a palindrome (8823883288).

The spelling of 5211262163 in words is "five billion, two hundred eleven million, two hundred sixty-two thousand, one hundred sixty-three".