5001227863 has 2 divisors, whose sum is σ = 5001227864. Its totient is φ = 5001227862.

The previous prime is 5001227851. The next prime is 5001227879. The reversal of 5001227863 is 3687221005.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5001227863 - 2⁹ = 5001227351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5001227843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2500613931 + 2500613932.

It is an arithmetic number, because the mean of its divisors is an integer number (2500613932).

Almost surely, 2^5001227863 is an apocalyptic number.

5001227863 is a deficient number, since it is larger than the sum of its proper divisors (1).

5001227863 is an equidigital number, since it uses as much as digits as its factorization.

5001227863 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 5001227863 is about 70719.3598882230. The cubic root of 5001227863 is about 1710.1159096334.

Adding to 5001227863 its reverse (3687221005), we get a palindrome (8688448868).

The spelling of 5001227863 in words is "five billion, one million, two hundred twenty-seven thousand, eight hundred sixty-three".