102200443201 has 2 divisors, whose sum is σ = 102200443202. Its totient is φ = 102200443200.

The previous prime is 102200443187. The next prime is 102200443207. The reversal of 102200443201 is 102344002201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 95851540801 + 6348902400 = 309599^2 + 79680^2 .

It is a cyclic number.

It is not a de Polignac number, because 102200443201 - 2¹⁹ = 102199918913 is a prime.

It is not a weakly prime, because it can be changed into another prime (102200443207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51100221600 + 51100221601.

It is an arithmetic number, because the mean of its divisors is an integer number (51100221601).

Almost surely, 2^102200443201 is an apocalyptic number.

It is an amenable number.

102200443201 is a deficient number, since it is larger than the sum of its proper divisors (1).

102200443201 is an equidigital number, since it uses as much as digits as its factorization.

102200443201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 102200443201 its reverse (102344002201), we get a palindrome (204544445402).

The spelling of 102200443201 in words is "one hundred two billion, two hundred million, four hundred forty-three thousand, two hundred one".