2133213234 has 8 divisors (see below), whose sum is σ = 4266426480. Its totient is φ = 711071076.

The previous prime is 2133213211. The next prime is 2133213259. The reversal of 2133213234 is 4323123312.

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

2133213234 is an admirable 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, 177767764 + ... + 177767775.

It is an arithmetic number, because the mean of its divisors is an integer number (533303310).

Almost surely, 2^2133213234 is an apocalyptic number.

2133213234 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.

2133213234 is a wasteful number, since it uses less digits than its factorization.

2133213234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355535544.

The product of its digits is 2592, while the sum is 24.

The square root of 2133213234 is about 46186.7214034510. The cubic root of 2133213234 is about 1287.2950218060.

Adding to 2133213234 its reverse (4323123312), we get a palindrome (6456336546).

The spelling of 2133213234 in words is "two billion, one hundred thirty-three million, two hundred thirteen thousand, two hundred thirty-four".