2241143011 has 4 divisors (see below), whose sum is σ = 2241253872. Its totient is φ = 2241032152.

The previous prime is 2241142979. The next prime is 2241143027. The reversal of 2241143011 is 1103411422.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2241143011 - 2⁵ = 2241142979 is a prime.

It is a super-2 number, since 2×2241143011² = 10045443991508292242, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2241143011.

It is not an unprimeable number, because it can be changed into a prime (2241143071) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 15535 + ... + 68728.

It is an arithmetic number, because the mean of its divisors is an integer number (560313468).

Almost surely, 2^2241143011 is an apocalyptic number.

2241143011 is a deficient number, since it is larger than the sum of its proper divisors (110861).

2241143011 is an equidigital number, since it uses as much as digits as its factorization.

2241143011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110860.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 2241143011 is about 47340.7119823942. The cubic root of 2241143011 is about 1308.6490377068.

Adding to 2241143011 its reverse (1103411422), we get a palindrome (3344554433).

The spelling of 2241143011 in words is "two billion, two hundred forty-one million, one hundred forty-three thousand, eleven".