5000893021 has 2 divisors, whose sum is σ = 5000893022. Its totient is φ = 5000893020.

The previous prime is 5000892979. The next prime is 5000893049. The reversal of 5000893021 is 1203980005.

It is an a-pointer prime, because the next prime (5000893049) can be obtained adding 5000893021 to its sum of digits (28).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3287760921 + 1713132100 = 57339^2 + 41390^2 .

It is a cyclic number.

It is not a de Polignac number, because 5000893021 - 2⁷ = 5000892893 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5000893091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2500446510 + 2500446511.

It is an arithmetic number, because the mean of its divisors is an integer number (2500446511).

Almost surely, 2^5000893021 is an apocalyptic number.

It is an amenable number.

5000893021 is a deficient number, since it is larger than the sum of its proper divisors (1).

5000893021 is an equidigital number, since it uses as much as digits as its factorization.

5000893021 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 5000893021 is about 70716.9924487743. The cubic root of 5000893021 is about 1710.0777435785.

The spelling of 5000893021 in words is "five billion, eight hundred ninety-three thousand, twenty-one".