5000052481 has 2 divisors, whose sum is σ = 5000052482. Its totient is φ = 5000052480.

The previous prime is 5000052479. The next prime is 5000052493. The reversal of 5000052481 is 1842500005.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4526598400 + 473454081 = 67280^2 + 21759^2 .

It is a cyclic number.

It is not a de Polignac number, because 5000052481 - 2¹ = 5000052479 is a prime.

It is a super-2 number, since 2×5000052481² = 50001049625508510722, which contains 22 as substring.

Together with 5000052479, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (5000059481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2500026240 + 2500026241.

It is an arithmetic number, because the mean of its divisors is an integer number (2500026241).

Almost surely, 2^5000052481 is an apocalyptic number.

It is an amenable number.

5000052481 is a deficient number, since it is larger than the sum of its proper divisors (1).

5000052481 is an equidigital number, since it uses as much as digits as its factorization.

5000052481 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 5000052481 is about 70711.0492143908. The cubic root of 5000052481 is about 1709.9819294056.

Adding to 5000052481 its reverse (1842500005), we get a palindrome (6842552486).

The spelling of 5000052481 in words is "five billion, fifty-two thousand, four hundred eighty-one".