2133401342 has 8 divisors (see below), whose sum is σ = 3202081032. Its totient is φ = 1066041000.

The previous prime is 2133401311. The next prime is 2133401359. The reversal of 2133401342 is 2431043312.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 325784 + ... + 332267.

It is an arithmetic number, because the mean of its divisors is an integer number (400260129).

Almost surely, 2^2133401342 is an apocalyptic number.

2133401342 is a deficient number, since it is larger than the sum of its proper divisors (1068679690).

2133401342 is a wasteful number, since it uses less digits than its factorization.

2133401342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 659674.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 2133401342 is about 46188.7577447153. The cubic root of 2133401342 is about 1287.3328588383.

Adding to 2133401342 its reverse (2431043312), we get a palindrome (4564444654).

The spelling of 2133401342 in words is "two billion, one hundred thirty-three million, four hundred one thousand, three hundred forty-two".