2041241243 has 4 divisors (see below), whose sum is σ = 2041354560. Its totient is φ = 2041127928.

The previous prime is 2041241207. The next prime is 2041241273. The reversal of 2041241243 is 3421421402.

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 2041241243 - 2¹⁸ = 2040979099 is a prime.

It is a super-4 number, since 4×2041241243⁴ (a number of 38 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2041241273) 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, 22955 + ... + 67892.

It is an arithmetic number, because the mean of its divisors is an integer number (510338640).

Almost surely, 2^2041241243 is an apocalyptic number.

2041241243 is a deficient number, since it is larger than the sum of its proper divisors (113317).

2041241243 is an equidigital number, since it uses as much as digits as its factorization.

2041241243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113316.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 2041241243 is about 45180.0978639932. The cubic root of 2041241243 is about 1268.5223152692.

Adding to 2041241243 its reverse (3421421402), we get a palindrome (5462662645).

The spelling of 2041241243 in words is "two billion, forty-one million, two hundred forty-one thousand, two hundred forty-three".