2100112000271 has 2 divisors, whose sum is σ = 2100112000272. Its totient is φ = 2100112000270.

The previous prime is 2100112000229. The next prime is 2100112000309. The reversal of 2100112000271 is 1720002110012.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2100112000271 - 2²² = 2100107805967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2100112000871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1050056000135 + 1050056000136.

It is an arithmetic number, because the mean of its divisors is an integer number (1050056000136).

Almost surely, 2^{2100112000271} is an apocalyptic number.

2100112000271 is a deficient number, since it is larger than the sum of its proper divisors (1).

2100112000271 is an equidigital number, since it uses as much as digits as its factorization.

2100112000271 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 17.

Adding to 2100112000271 its reverse (1720002110012), we get a palindrome (3820114110283).

The spelling of 2100112000271 in words is "two trillion, one hundred billion, one hundred twelve million, two hundred seventy-one", and thus it is an aban number.