5080205846021 has 2 divisors, whose sum is σ = 5080205846022. Its totient is φ = 5080205846020.

The previous prime is 5080205845997. The next prime is 5080205846041. The reversal of 5080205846021 is 1206485020805.

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., 3519920061025 + 1560285784996 = 1876145^2 + 1249114^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5080205846021 is a prime.

It is a super-3 number, since 3×5080205846021³ (a number of 39 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5080205846021.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5080205846041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2540102923010 + 2540102923011.

It is an arithmetic number, because the mean of its divisors is an integer number (2540102923011).

Almost surely, 2^{5080205846021} is an apocalyptic number.

It is an amenable number.

5080205846021 is a deficient number, since it is larger than the sum of its proper divisors (1).

5080205846021 is an equidigital number, since it uses as much as digits as its factorization.

5080205846021 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 153600, while the sum is 41.

The spelling of 5080205846021 in words is "five trillion, eighty billion, two hundred five million, eight hundred forty-six thousand, twenty-one".