2133666151 has 2 divisors, whose sum is σ = 2133666152. Its totient is φ = 2133666150.

The previous prime is 2133666133. The next prime is 2133666169. The reversal of 2133666151 is 1516663312.

It is a balanced prime because it is at equal distance from previous prime (2133666133) and next prime (2133666169).

It is a cyclic number.

It is not a de Polignac number, because 2133666151 - 2⁷ = 2133666023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2133666551) 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, 1066833075 + 1066833076.

It is an arithmetic number, because the mean of its divisors is an integer number (1066833076).

Almost surely, 2^2133666151 is an apocalyptic number.

2133666151 is a deficient number, since it is larger than the sum of its proper divisors (1).

2133666151 is an equidigital number, since it uses as much as digits as its factorization.

2133666151 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 19440, while the sum is 34.

The square root of 2133666151 is about 46191.6242515892. The cubic root of 2133666151 is about 1287.3861201441.

The spelling of 2133666151 in words is "two billion, one hundred thirty-three million, six hundred sixty-six thousand, one hundred fifty-one".