2243441011 has 8 divisors (see below), whose sum is σ = 2564801120. Its totient is φ = 1922298048.

The previous prime is 2243441003. The next prime is 2243441041. The reversal of 2243441011 is 1101443422.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2243441011 - 2³ = 2243441003 is a prime.

It is a super-3 number, since 3×2243441011³ (a number of 29 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2243441041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31506 + ... + 74023.

It is an arithmetic number, because the mean of its divisors is an integer number (320600140).

Almost surely, 2^2243441011 is an apocalyptic number.

2243441011 is a deficient number, since it is larger than the sum of its proper divisors (321360109).

2243441011 is a wasteful number, since it uses less digits than its factorization.

2243441011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108573.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 2243441011 is about 47364.9766283063. The cubic root of 2243441011 is about 1309.0961679142.

Adding to 2243441011 its reverse (1101443422), we get a palindrome (3344884433).

The spelling of 2243441011 in words is "two billion, two hundred forty-three million, four hundred forty-one thousand, eleven".