2134334432 has 12 divisors (see below), whose sum is σ = 4201970976. Its totient is φ = 1067167200.

The previous prime is 2134334383. The next prime is 2134334453. The reversal of 2134334432 is 2344334312.

It is a junction number, because it is equal to n+sod(n) for n = 2134334395 and 2134334404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33348944 + ... + 33349007.

It is an arithmetic number, because the mean of its divisors is an integer number (350164248).

Almost surely, 2^2134334432 is an apocalyptic number.

It is an amenable number.

2134334432 is a deficient number, since it is larger than the sum of its proper divisors (2067636544).

2134334432 is an equidigital number, since it uses as much as digits as its factorization.

2134334432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66697961 (or 66697953 counting only the distinct ones).

The product of its digits is 20736, while the sum is 29.

The square root of 2134334432 is about 46198.8574750502. The cubic root of 2134334432 is about 1287.5205125962.

Adding to 2134334432 its reverse (2344334312), we get a palindrome (4478668744).

The spelling of 2134334432 in words is "two billion, one hundred thirty-four million, three hundred thirty-four thousand, four hundred thirty-two".