112101011122271 has 2 divisors, whose sum is σ = 112101011122272. Its totient is φ = 112101011122270.

The previous prime is 112101011122211. The next prime is 112101011122313. The reversal of 112101011122271 is 172221110101211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112101011122271 - 2²⁶ = 112100944013407 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112101011122211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56050505561135 + 56050505561136.

It is an arithmetic number, because the mean of its divisors is an integer number (56050505561136).

Almost surely, 2^{112101011122271} is an apocalyptic number.

112101011122271 is a deficient number, since it is larger than the sum of its proper divisors (1).

112101011122271 is an equidigital number, since it uses as much as digits as its factorization.

112101011122271 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 112, while the sum is 23.

Adding to 112101011122271 its reverse (172221110101211), we get a palindrome (284322121223482).

The spelling of 112101011122271 in words is "one hundred twelve trillion, one hundred one billion, eleven million, one hundred twenty-two thousand, two hundred seventy-one".