2133255342 has 8 divisors (see below), whose sum is σ = 4266510696. Its totient is φ = 711085112.

The previous prime is 2133255337. The next prime is 2133255373. The reversal of 2133255342 is 2435523312.

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

2133255342 is an admirable number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 177771273 + ... + 177771284.

It is an arithmetic number, because the mean of its divisors is an integer number (533313837).

Almost surely, 2^2133255342 is an apocalyptic number.

2133255342 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2133255342 is a wasteful number, since it uses less digits than its factorization.

2133255342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355542562.

The product of its digits is 21600, while the sum is 30.

The square root of 2133255342 is about 46187.1772465043. The cubic root of 2133255342 is about 1287.3034918237.

Adding to 2133255342 its reverse (2435523312), we get a palindrome (4568778654).

The spelling of 2133255342 in words is "two billion, one hundred thirty-three million, two hundred fifty-five thousand, three hundred forty-two".