2041441243 has 4 divisors (see below), whose sum is σ = 2161526040. Its totient is φ = 1921356448.

The previous prime is 2041441231. The next prime is 2041441249. The reversal of 2041441243 is 3421441402.

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

It is a cyclic number.

It is not a de Polignac number, because 2041441243 - 2¹⁷ = 2041310171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2041441249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60042373 + ... + 60042406.

It is an arithmetic number, because the mean of its divisors is an integer number (540381510).

Almost surely, 2^2041441243 is an apocalyptic number.

2041441243 is a deficient number, since it is larger than the sum of its proper divisors (120084797).

2041441243 is a wasteful number, since it uses less digits than its factorization.

2041441243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120084796.

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 2041441243 is about 45182.3111737326. The cubic root of 2041441243 is about 1268.5637436857.

Adding to 2041441243 its reverse (3421441402), we get a palindrome (5462882645).

The spelling of 2041441243 in words is "two billion, forty-one million, four hundred forty-one thousand, two hundred forty-three".