2133233322 has 64 divisors (see below), whose sum is σ = 4948093440. Its totient is φ = 606312000.

The previous prime is 2133233317. The next prime is 2133233339. The reversal of 2133233322 is 2233323312.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 2133233292 and 2133233301.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 118233 + ... + 135075.

It is an arithmetic number, because the mean of its divisors is an integer number (77313960).

Almost surely, 2^2133233322 is an apocalyptic number.

2133233322 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 2133233322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2474046720).

2133233322 is an abundant number, since it is smaller than the sum of its proper divisors (2814860118).

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

2133233322 is a wasteful number, since it uses less digits than its factorization.

2133233322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16979.

The product of its digits is 3888, while the sum is 24.

The square root of 2133233322 is about 46186.9388680393. The cubic root of 2133233322 is about 1287.2990625180.

Adding to 2133233322 its reverse (2233323312), we get a palindrome (4366556634).

The spelling of 2133233322 in words is "two billion, one hundred thirty-three million, two hundred thirty-three thousand, three hundred twenty-two".