102200203321043 has 2 divisors, whose sum is σ = 102200203321044. Its totient is φ = 102200203321042.

The previous prime is 102200203321001. The next prime is 102200203321063. The reversal of 102200203321043 is 340123302002201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102200203321043 - 2⁶ = 102200203320979 is a prime.

It is not a weakly prime, because it can be changed into another prime (102200203321063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51100101660521 + 51100101660522.

It is an arithmetic number, because the mean of its divisors is an integer number (51100101660522).

Almost surely, 2^{102200203321043} is an apocalyptic number.

102200203321043 is a deficient number, since it is larger than the sum of its proper divisors (1).

102200203321043 is an equidigital number, since it uses as much as digits as its factorization.

102200203321043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 102200203321043 its reverse (340123302002201), we get a palindrome (442323505323244).

The spelling of 102200203321043 in words is "one hundred two trillion, two hundred billion, two hundred three million, three hundred twenty-one thousand, forty-three".