100222111001071 has 2 divisors, whose sum is σ = 100222111001072. Its totient is φ = 100222111001070.

The previous prime is 100222111001063. The next prime is 100222111001101. The reversal of 100222111001071 is 170100111222001.

It is a weak prime.

It is an emirp because it is prime and its reverse (170100111222001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 100222111001071 - 2³ = 100222111001063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100222111001011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50111055500535 + 50111055500536.

It is an arithmetic number, because the mean of its divisors is an integer number (50111055500536).

Almost surely, 2^{100222111001071} is an apocalyptic number.

100222111001071 is a deficient number, since it is larger than the sum of its proper divisors (1).

100222111001071 is an equidigital number, since it uses as much as digits as its factorization.

100222111001071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56, while the sum is 19.

Adding to 100222111001071 its reverse (170100111222001), we get a palindrome (270322222223072).

The spelling of 100222111001071 in words is "one hundred trillion, two hundred twenty-two billion, one hundred eleven million, one thousand, seventy-one".