4011322241 has 4 divisors (see below), whose sum is σ = 4077081684. Its totient is φ = 3945562800.

The previous prime is 4011322223. The next prime is 4011322243. The reversal of 4011322241 is 1422231104.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 130530625 + 3880791616 = 11425^2 + 62296^2 .

It is a cyclic number.

It is not a de Polignac number, because 4011322241 - 2⁶ = 4011322177 is a prime.

It is a super-2 number, since 2×4011322241² = 32181412242282524162, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4011322243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32879630 + ... + 32879751.

It is an arithmetic number, because the mean of its divisors is an integer number (1019270421).

Almost surely, 2^4011322241 is an apocalyptic number.

It is an amenable number.

4011322241 is a deficient number, since it is larger than the sum of its proper divisors (65759443).

4011322241 is an equidigital number, since it uses as much as digits as its factorization.

4011322241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65759442.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 4011322241 is about 63335.0001263125. Note that the first 3 decimals coincide. The cubic root of 4011322241 is about 1588.8973858068.

Adding to 4011322241 its reverse (1422231104), we get a palindrome (5433553345).

The spelling of 4011322241 in words is "four billion, eleven million, three hundred twenty-two thousand, two hundred forty-one".