2110520106271 has 2 divisors, whose sum is σ = 2110520106272. Its totient is φ = 2110520106270.

The previous prime is 2110520106169. The next prime is 2110520106323. The reversal of 2110520106271 is 1726010250112.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2110520106271 - 2¹⁵ = 2110520073503 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2110520107271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1055260053135 + 1055260053136.

It is an arithmetic number, because the mean of its divisors is an integer number (1055260053136).

Almost surely, 2^{2110520106271} is an apocalyptic number.

2110520106271 is a deficient number, since it is larger than the sum of its proper divisors (1).

2110520106271 is an equidigital number, since it uses as much as digits as its factorization.

2110520106271 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1680, while the sum is 28.

Adding to 2110520106271 its reverse (1726010250112), we get a palindrome (3836530356383).

The spelling of 2110520106271 in words is "two trillion, one hundred ten billion, five hundred twenty million, one hundred six thousand, two hundred seventy-one".