5064243251 has 4 divisors (see below), whose sum is σ = 5095312392. Its totient is φ = 5033174112.

The previous prime is 5064243181. The next prime is 5064243259. The reversal of 5064243251 is 1523424605.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1523424605 = 5 ⋅304684921.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5064243251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5064243259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15534326 + ... + 15534651.

It is an arithmetic number, because the mean of its divisors is an integer number (1273828098).

Almost surely, 2^5064243251 is an apocalyptic number.

5064243251 is a deficient number, since it is larger than the sum of its proper divisors (31069141).

5064243251 is a wasteful number, since it uses less digits than its factorization.

5064243251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31069140.

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 5064243251 is about 71163.4966187019. The cubic root of 5064243251 is about 1717.2684300267.

Adding to 5064243251 its reverse (1523424605), we get a palindrome (6587667856).

The spelling of 5064243251 in words is "five billion, sixty-four million, two hundred forty-three thousand, two hundred fifty-one".