2441421143 has 8 divisors (see below), whose sum is σ = 2791014912. Its totient is φ = 2092032216.

The previous prime is 2441421133. The next prime is 2441421149. The reversal of 2441421143 is 3411241442.

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 2441421143 - 2⁴ = 2441421127 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2441421149) 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 7 ways as a sum of consecutive naturals, for example, 24755 + ... + 74132.

It is an arithmetic number, because the mean of its divisors is an integer number (348876864).

Almost surely, 2^2441421143 is an apocalyptic number.

2441421143 is a deficient number, since it is larger than the sum of its proper divisors (349593769).

2441421143 is an equidigital number, since it uses as much as digits as its factorization.

2441421143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102421.

The product of its digits is 3072, while the sum is 26.

The square root of 2441421143 is about 49410.7391464649. The cubic root of 2441421143 is about 1346.5244192693.

Adding to 2441421143 its reverse (3411241442), we get a palindrome (5852662585).

The spelling of 2441421143 in words is "two billion, four hundred forty-one million, four hundred twenty-one thousand, one hundred forty-three".