2133330105 has 8 divisors (see below), whose sum is σ = 3413328192. Its totient is φ = 1137776048.

The previous prime is 2133330091. The next prime is 2133330107. The reversal of 2133330105 is 5010333312.

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 2133330105 - 2⁶ = 2133330041 is a prime.

It is a super-2 number, since 2×2133330105² = 9102194673798622050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2133330107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71110989 + ... + 71111018.

It is an arithmetic number, because the mean of its divisors is an integer number (426666024).

Almost surely, 2^2133330105 is an apocalyptic number.

It is an amenable number.

2133330105 is a deficient number, since it is larger than the sum of its proper divisors (1279998087).

2133330105 is a wasteful number, since it uses less digits than its factorization.

2133330105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142222015.

The product of its (nonzero) digits is 810, while the sum is 21.

The square root of 2133330105 is about 46187.9865874234. The cubic root of 2133330105 is about 1287.3185301152.

Adding to 2133330105 its reverse (5010333312), we get a palindrome (7143663417).

The spelling of 2133330105 in words is "two billion, one hundred thirty-three million, three hundred thirty thousand, one hundred five".