100200211220041 has 2 divisors, whose sum is σ = 100200211220042. Its totient is φ = 100200211220040.

The previous prime is 100200211219987. The next prime is 100200211220111. The reversal of 100200211220041 is 140022112002001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 60581004224400 + 39619206995641 = 7783380^2 + 6294379^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100200211220041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100200211219997 and 100200211220024.

It is not a weakly prime, because it can be changed into another prime (100200211220441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50100105610020 + 50100105610021.

It is an arithmetic number, because the mean of its divisors is an integer number (50100105610021).

Almost surely, 2^{100200211220041} is an apocalyptic number.

It is an amenable number.

100200211220041 is a deficient number, since it is larger than the sum of its proper divisors (1).

100200211220041 is an equidigital number, since it uses as much as digits as its factorization.

100200211220041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 100200211220041 its reverse (140022112002001), we get a palindrome (240222323222042).

The spelling of 100200211220041 in words is "one hundred trillion, two hundred billion, two hundred eleven million, two hundred twenty thousand, forty-one".