2324221140 has 24 divisors (see below), whose sum is σ = 6507819360. Its totient is φ = 619792288.

The previous prime is 2324221091. The next prime is 2324221157. The reversal of 2324221140 is 411224232.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19368450 + ... + 19368569.

It is an arithmetic number, because the mean of its divisors is an integer number (271159140).

Almost surely, 2^2324221140 is an apocalyptic number.

2324221140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2324221140 is an abundant number, since it is smaller than the sum of its proper divisors (4183598220).

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

2324221140 is a wasteful number, since it uses less digits than its factorization.

2324221140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38737031 (or 38737029 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 2324221140 is about 48210.1767264962. The cubic root of 2324221140 is about 1324.6235816936.

Adding to 2324221140 its reverse (411224232), we get a palindrome (2735445372).

The spelling of 2324221140 in words is "two billion, three hundred twenty-four million, two hundred twenty-one thousand, one hundred forty".