100122022002043 has 2 divisors, whose sum is σ = 100122022002044. Its totient is φ = 100122022002042.

The previous prime is 100122022002031. The next prime is 100122022002097. The reversal of 100122022002043 is 340200220221001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100122022002043 - 2⁹ = 100122022001531 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 100122022002043.

It is not a weakly prime, because it can be changed into another prime (100122022002643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50061011001021 + 50061011001022.

It is an arithmetic number, because the mean of its divisors is an integer number (50061011001022).

Almost surely, 2^{100122022002043} is an apocalyptic number.

100122022002043 is a deficient number, since it is larger than the sum of its proper divisors (1).

100122022002043 is an equidigital number, since it uses as much as digits as its factorization.

100122022002043 is an odious number, because the sum of its binary digits is odd.

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

Adding to 100122022002043 its reverse (340200220221001), we get a palindrome (440322242223044).

The spelling of 100122022002043 in words is "one hundred trillion, one hundred twenty-two billion, twenty-two million, two thousand, forty-three".