2133113342 has 8 divisors (see below), whose sum is σ = 3208735296. Its totient is φ = 1063534912.

The previous prime is 2133113309. The next prime is 2133113347. The reversal of 2133113342 is 2433113312.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2133113347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1509998 + ... + 1511409.

It is an arithmetic number, because the mean of its divisors is an integer number (401091912).

Almost surely, 2^2133113342 is an apocalyptic number.

2133113342 is a deficient number, since it is larger than the sum of its proper divisors (1075621954).

2133113342 is a wasteful number, since it uses less digits than its factorization.

2133113342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3021762.

The product of its digits is 1296, while the sum is 23.

The square root of 2133113342 is about 46185.6399977309. The cubic root of 2133113342 is about 1287.2749280995.

Adding to 2133113342 its reverse (2433113312), we get a palindrome (4566226654).

The spelling of 2133113342 in words is "two billion, one hundred thirty-three million, one hundred thirteen thousand, three hundred forty-two".