2201443332 has 24 divisors (see below), whose sum is σ = 5603674272. Its totient is φ = 667104000.

The previous prime is 2201443327. The next prime is 2201443397. The reversal of 2201443332 is 2333441022.

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, 8338669 + ... + 8338932.

It is an arithmetic number, because the mean of its divisors is an integer number (233486428).

Almost surely, 2^2201443332 is an apocalyptic number.

2201443332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2201443332 is an abundant number, since it is smaller than the sum of its proper divisors (3402230940).

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

2201443332 is a wasteful number, since it uses less digits than its factorization.

2201443332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16677619 (or 16677617 counting only the distinct ones).

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

The square root of 2201443332 is about 46919.5410463487. The cubic root of 2201443332 is about 1300.8758066830.

Adding to 2201443332 its reverse (2333441022), we get a palindrome (4534884354).

The spelling of 2201443332 in words is "two billion, two hundred one million, four hundred forty-three thousand, three hundred thirty-two".