2133321410 has 32 divisors (see below), whose sum is σ = 4260081600. Its totient is φ = 762602560.

The previous prime is 2133321401. The next prime is 2133321419. The reversal of 2133321410 is 141233312.

It is an interprime number because it is at equal distance from previous prime (2133321401) and next prime (2133321419).

It is not an unprimeable number, because it can be changed into a prime (2133321419) 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, 157865 + ... + 170844.

It is an arithmetic number, because the mean of its divisors is an integer number (133127550).

Almost surely, 2^2133321410 is an apocalyptic number.

2133321410 is a deficient number, since it is larger than the sum of its proper divisors (2126760190).

2133321410 is a wasteful number, since it uses less digits than its factorization.

2133321410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328786.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 2133321410 is about 46187.8924611202. The cubic root of 2133321410 is about 1287.3167811673.

Adding to 2133321410 its reverse (141233312), we get a palindrome (2274554722).

The spelling of 2133321410 in words is "two billion, one hundred thirty-three million, three hundred twenty-one thousand, four hundred ten".