1241440110433 has 4 divisors (see below), whose sum is σ = 1314465999300. Its totient is φ = 1168414221568.

The previous prime is 1241440110413. The next prime is 1241440110497. The reversal of 1241440110433 is 3340110441421.

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 1166795313489 + 74644796944 = 1080183^2 + 273212^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1241440110433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1241440110413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36512944408 + ... + 36512944441.

It is an arithmetic number, because the mean of its divisors is an integer number (328616499825).

Almost surely, 2^{1241440110433} is an apocalyptic number.

It is an amenable number.

1241440110433 is a deficient number, since it is larger than the sum of its proper divisors (73025888867).

1241440110433 is an equidigital number, since it uses as much as digits as its factorization.

1241440110433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73025888866.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 1241440110433 its reverse (3340110441421), we get a palindrome (4581550551854).

The spelling of 1241440110433 in words is "one trillion, two hundred forty-one billion, four hundred forty million, one hundred ten thousand, four hundred thirty-three".