5211514241 has 2 divisors, whose sum is σ = 5211514242. Its totient is φ = 5211514240.

The previous prime is 5211514219. The next prime is 5211514249. The reversal of 5211514241 is 1424151125.

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., 2790480625 + 2421033616 = 52825^2 + 49204^2 .

It is a cyclic number.

It is not a de Polignac number, because 5211514241 - 2⁶ = 5211514177 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5211514241.

It is not a weakly prime, because it can be changed into another prime (5211514249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2605757120 + 2605757121.

It is an arithmetic number, because the mean of its divisors is an integer number (2605757121).

Almost surely, 2^5211514241 is an apocalyptic number.

It is an amenable number.

5211514241 is a deficient number, since it is larger than the sum of its proper divisors (1).

5211514241 is an equidigital number, since it uses as much as digits as its factorization.

5211514241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1600, while the sum is 26.

The square root of 5211514241 is about 72190.8182596651. The cubic root of 5211514241 is about 1733.7559969727.

Adding to 5211514241 its reverse (1424151125), we get a palindrome (6635665366).

The spelling of 5211514241 in words is "five billion, two hundred eleven million, five hundred fourteen thousand, two hundred forty-one".