2133442301 has 8 divisors (see below), whose sum is σ = 2199327360. Its totient is φ = 2068548192.

The previous prime is 2133442279. The next prime is 2133442313. The reversal of 2133442301 is 1032443312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2133442301 - 2¹⁸ = 2133180157 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2133442361) 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 in 7 ways as a sum of consecutive naturals, for example, 243365 + ... + 251978.

It is an arithmetic number, because the mean of its divisors is an integer number (274915920).

Almost surely, 2^2133442301 is an apocalyptic number.

It is an amenable number.

2133442301 is a deficient number, since it is larger than the sum of its proper divisors (65885059).

2133442301 is an equidigital number, since it uses as much as digits as its factorization.

2133442301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495475.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 2133442301 is about 46189.2011297013. The cubic root of 2133442301 is about 1287.3410972521.

Adding to 2133442301 its reverse (1032443312), we get a palindrome (3165885613).

The spelling of 2133442301 in words is "two billion, one hundred thirty-three million, four hundred forty-two thousand, three hundred one".