2153106671 has 2 divisors, whose sum is σ = 2153106672. Its totient is φ = 2153106670.

The previous prime is 2153106623. The next prime is 2153106673. The reversal of 2153106671 is 1766013512.

2153106671 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2153106671 - 2⁶ = 2153106607 is a prime.

Together with 2153106673, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2153106673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1076553335 + 1076553336.

It is an arithmetic number, because the mean of its divisors is an integer number (1076553336).

Almost surely, 2^2153106671 is an apocalyptic number.

2153106671 is a deficient number, since it is larger than the sum of its proper divisors (1).

2153106671 is an equidigital number, since it uses as much as digits as its factorization.

2153106671 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 2153106671 is about 46401.5804795483. The cubic root of 2153106671 is about 1291.2842349714.

The spelling of 2153106671 in words is "two billion, one hundred fifty-three million, one hundred six thousand, six hundred seventy-one".