100111002102271 has 2 divisors, whose sum is σ = 100111002102272. Its totient is φ = 100111002102270.

The previous prime is 100111002102227. The next prime is 100111002102323. The reversal of 100111002102271 is 172201200111001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100111002102271 - 2¹⁵ = 100111002069503 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100111002102871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50055501051135 + 50055501051136.

It is an arithmetic number, because the mean of its divisors is an integer number (50055501051136).

Almost surely, 2^{100111002102271} is an apocalyptic number.

100111002102271 is a deficient number, since it is larger than the sum of its proper divisors (1).

100111002102271 is an equidigital number, since it uses as much as digits as its factorization.

100111002102271 is an evil number, because the sum of its binary digits is even.

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

Adding to 100111002102271 its reverse (172201200111001), we get a palindrome (272312202213272).

The spelling of 100111002102271 in words is "one hundred trillion, one hundred eleven billion, two million, one hundred two thousand, two hundred seventy-one".