2141103441 has 8 divisors (see below), whose sum is σ = 2889200160. Its totient is φ = 1410204512.

The previous prime is 2141103413. The next prime is 2141103449. The reversal of 2141103441 is 1443011412.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2141103441 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2141103449) 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 7 ways as a sum of consecutive naturals, for example, 4299156 + ... + 4299653.

It is an arithmetic number, because the mean of its divisors is an integer number (361150020).

Almost surely, 2^2141103441 is an apocalyptic number.

It is an amenable number.

2141103441 is a deficient number, since it is larger than the sum of its proper divisors (748096719).

2141103441 is an equidigital number, since it uses as much as digits as its factorization.

2141103441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8598895.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 2141103441 is about 46272.0589665081. The cubic root of 2141103441 is about 1288.8801934084.

Adding to 2141103441 its reverse (1443011412), we get a palindrome (3584114853).

The spelling of 2141103441 in words is "two billion, one hundred forty-one million, one hundred three thousand, four hundred forty-one".