2136190963 has 2 divisors, whose sum is σ = 2136190964. Its totient is φ = 2136190962.

The previous prime is 2136190961. The next prime is 2136190999. The reversal of 2136190963 is 3690916312.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2136190963 - 2¹ = 2136190961 is a prime.

Together with 2136190961, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2136190961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1068095481 + 1068095482.

It is an arithmetic number, because the mean of its divisors is an integer number (1068095482).

Almost surely, 2^2136190963 is an apocalyptic number.

2136190963 is a deficient number, since it is larger than the sum of its proper divisors (1).

2136190963 is an equidigital number, since it uses as much as digits as its factorization.

2136190963 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 52488, while the sum is 40.

The square root of 2136190963 is about 46218.9459312953. The cubic root of 2136190963 is about 1287.8937169977.

The spelling of 2136190963 in words is "two billion, one hundred thirty-six million, one hundred ninety thousand, nine hundred sixty-three".