2134333232191 has 2 divisors, whose sum is σ = 2134333232192. Its totient is φ = 2134333232190.

The previous prime is 2134333232159. The next prime is 2134333232263. The reversal of 2134333232191 is 1912323334312.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2134333232191 - 2⁵ = 2134333232159 is a prime.

It is a super-2 number, since 2×2134333232191² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2134333232191.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2134333233191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1067166616095 + 1067166616096.

It is an arithmetic number, because the mean of its divisors is an integer number (1067166616096).

Almost surely, 2^{2134333232191} is an apocalyptic number.

2134333232191 is a deficient number, since it is larger than the sum of its proper divisors (1).

2134333232191 is an equidigital number, since it uses as much as digits as its factorization.

2134333232191 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 69984, while the sum is 37.

The spelling of 2134333232191 in words is "two trillion, one hundred thirty-four billion, three hundred thirty-three million, two hundred thirty-two thousand, one hundred ninety-one".