2160133 has 2 divisors, whose sum is σ = 2160134. Its totient is φ = 2160132.

The previous prime is 2160131. The next prime is 2160149. The reversal of 2160133 is 3310612.

It is an a-pointer prime, because the next prime (2160149) can be obtained adding 2160133 to its sum of digits (16).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1205604 + 954529 = 1098^2 + 977^2 .

It is a cyclic number.

It is not a de Polignac number, because 2160133 - 2¹ = 2160131 is a prime.

Together with 2160131, 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 (2160131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1080066 + 1080067.

It is an arithmetic number, because the mean of its divisors is an integer number (1080067).

2^2160133 is an apocalyptic number.

It is an amenable number.

2160133 is a deficient number, since it is larger than the sum of its proper divisors (1).

2160133 is an equidigital number, since it uses as much as digits as its factorization.

2160133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 2160133 is about 1469.7390924923. The cubic root of 2160133 is about 129.2687344939.

Adding to 2160133 its reverse (3310612), we get a palindrome (5470745).

The spelling of 2160133 in words is "two million, one hundred sixty thousand, one hundred thirty-three".