100222102111193 has 2 divisors, whose sum is σ = 100222102111194. Its totient is φ = 100222102111192.

The previous prime is 100222102111151. The next prime is 100222102111309. The reversal of 100222102111193 is 391111201222001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 98684197056064 + 1537905055129 = 9933992^2 + 1240123^2 .

It is a cyclic number.

It is not a de Polignac number, because 100222102111193 - 2³⁶ = 100153382634457 is a prime.

It is not a weakly prime, because it can be changed into another prime (100222102111693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50111051055596 + 50111051055597.

It is an arithmetic number, because the mean of its divisors is an integer number (50111051055597).

Almost surely, 2^{100222102111193} is an apocalyptic number.

It is an amenable number.

100222102111193 is a deficient number, since it is larger than the sum of its proper divisors (1).

100222102111193 is an equidigital number, since it uses as much as digits as its factorization.

100222102111193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 26.

Adding to 100222102111193 its reverse (391111201222001), we get a palindrome (491333303333194).

The spelling of 100222102111193 in words is "one hundred trillion, two hundred twenty-two billion, one hundred two million, one hundred eleven thousand, one hundred ninety-three".