10200122243 has 2 divisors, whose sum is σ = 10200122244. Its totient is φ = 10200122242.

The previous prime is 10200122201. The next prime is 10200122249. The reversal of 10200122243 is 34222100201.

It is a strong prime.

It is an emirp because it is prime and its reverse (34222100201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10200122243 - 2²⁰ = 10199073667 is a prime.

It is not a weakly prime, because it can be changed into another prime (10200122249) 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, 5100061121 + 5100061122.

It is an arithmetic number, because the mean of its divisors is an integer number (5100061122).

Almost surely, 2^10200122243 is an apocalyptic number.

10200122243 is a deficient number, since it is larger than the sum of its proper divisors (1).

10200122243 is an equidigital number, since it uses as much as digits as its factorization.

10200122243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 10200122243 its reverse (34222100201), we get a palindrome (44422222444).

The spelling of 10200122243 in words is "ten billion, two hundred million, one hundred twenty-two thousand, two hundred forty-three".