100244444203 has 2 divisors, whose sum is σ = 100244444204. Its totient is φ = 100244444202.

The previous prime is 100244444191. The next prime is 100244444207. The reversal of 100244444203 is 302444442001.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100244444203 is a prime.

It is not a weakly prime, because it can be changed into another prime (100244444207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50122222101 + 50122222102.

It is an arithmetic number, because the mean of its divisors is an integer number (50122222102).

Almost surely, 2^100244444203 is an apocalyptic number.

100244444203 is a deficient number, since it is larger than the sum of its proper divisors (1).

100244444203 is an equidigital number, since it uses as much as digits as its factorization.

100244444203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 100244444203 its reverse (302444442001), we get a palindrome (402688886204).

The spelling of 100244444203 in words is "one hundred billion, two hundred forty-four million, four hundred forty-four thousand, two hundred three".