2133310338 has 32 divisors (see below), whose sum is σ = 4744336320. Its totient is φ = 710556480.

The previous prime is 2133310337. The next prime is 2133310343. The reversal of 2133310338 is 8330133312.

2133310338 is a `hidden beast` number, since 2 + 13 + 3 + 310 + 338 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2133310337) 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 in 15 ways as a sum of consecutive naturals, for example, 58981 + ... + 88007.

It is an arithmetic number, because the mean of its divisors is an integer number (148260510).

Almost surely, 2^2133310338 is an apocalyptic number.

2133310338 is an abundant number, since it is smaller than the sum of its proper divisors (2611025982).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2133310338 is a wasteful number, since it uses less digits than its factorization.

2133310338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30399 (or 30393 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 2133310338 is about 46187.7726027138. The cubic root of 2133310338 is about 1287.3145540929.

The spelling of 2133310338 in words is "two billion, one hundred thirty-three million, three hundred ten thousand, three hundred thirty-eight".