2033322120 has 48 divisors (see below), whose sum is σ = 6608298060. Its totient is φ = 542219136.

The previous prime is 2033322103. The next prime is 2033322127. The reversal of 2033322120 is 212233302.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2030944356 + 2377764 = 45066^2 + 1542^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2033322093 and 2033322102.

It is not an unprimeable number, because it can be changed into a prime (2033322127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2823699 + ... + 2824418.

Almost surely, 2^2033322120 is an apocalyptic number.

2033322120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2033322120 is an abundant number, since it is smaller than the sum of its proper divisors (4574975940).

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

2033322120 is a wasteful number, since it uses less digits than its factorization.

2033322120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5648134 (or 5648127 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 2033322120 is about 45092.3731910397. The cubic root of 2033322120 is about 1266.8797520864.

Adding to 2033322120 its reverse (212233302), we get a palindrome (2245555422).

The spelling of 2033322120 in words is "two billion, thirty-three million, three hundred twenty-two thousand, one hundred twenty".