2136410671 has 2 divisors, whose sum is σ = 2136410672. Its totient is φ = 2136410670.

The previous prime is 2136410669. The next prime is 2136410677. The reversal of 2136410671 is 1760146312.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2136410671 - 2¹ = 2136410669 is a prime.

Together with 2136410669, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2136410677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1068205335 + 1068205336.

It is an arithmetic number, because the mean of its divisors is an integer number (1068205336).

Almost surely, 2^2136410671 is an apocalyptic number.

2136410671 is a deficient number, since it is larger than the sum of its proper divisors (1).

2136410671 is an equidigital number, since it uses as much as digits as its factorization.

2136410671 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 2136410671 is about 46221.3226876947. The cubic root of 2136410671 is about 1287.9378689263.

Adding to 2136410671 its reverse (1760146312), we get a palindrome (3896556983).

The spelling of 2136410671 in words is "two billion, one hundred thirty-six million, four hundred ten thousand, six hundred seventy-one".