5021412050197 has 2 divisors, whose sum is σ = 5021412050198. Its totient is φ = 5021412050196.

The previous prime is 5021412050177. The next prime is 5021412050287. The reversal of 5021412050197 is 7910502141205.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2851214610916 + 2170197439281 = 1688554^2 + 1473159^2 .

It is a cyclic number.

It is not a de Polignac number, because 5021412050197 - 2¹⁵ = 5021412017429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5021412050107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2510706025098 + 2510706025099.

It is an arithmetic number, because the mean of its divisors is an integer number (2510706025099).

Almost surely, 2^{5021412050197} is an apocalyptic number.

It is an amenable number.

5021412050197 is a deficient number, since it is larger than the sum of its proper divisors (1).

5021412050197 is an equidigital number, since it uses as much as digits as its factorization.

5021412050197 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25200, while the sum is 37.

The spelling of 5021412050197 in words is "five trillion, twenty-one billion, four hundred twelve million, fifty thousand, one hundred ninety-seven".