2134233222 has 64 divisors (see below), whose sum is σ = 4741521408. Its totient is φ = 635040000.

The previous prime is 2134233191. The next prime is 2134233239. The reversal of 2134233222 is 2223324312.

It is a junction number, because it is equal to n+sod(n) for n = 2134233192 and 2134233201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 845322 + ... + 847842.

It is an arithmetic number, because the mean of its divisors is an integer number (74086272).

Almost surely, 2^2134233222 is an apocalyptic number.

2134233222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2134233222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2370760704).

2134233222 is an abundant number, since it is smaller than the sum of its proper divisors (2607288186).

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

2134233222 is a wasteful number, since it uses less digits than its factorization.

2134233222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2765.

The product of its digits is 3456, while the sum is 24.

The square root of 2134233222 is about 46197.7620886553. The cubic root of 2134233222 is about 1287.5001608948.

Adding to 2134233222 its reverse (2223324312), we get a palindrome (4357557534).

It can be divided in two parts, 21 and 34233222, that added together give a palindrome (34233243).

The spelling of 2134233222 in words is "two billion, one hundred thirty-four million, two hundred thirty-three thousand, two hundred twenty-two".