11452140241 has 8 divisors (see below), whose sum is σ = 11490652800. Its totient is φ = 11413651920.

The previous prime is 11452140229. The next prime is 11452140257. The reversal of 11452140241 is 14204125411.

11452140241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11452140241 - 2³³ = 2862205649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11452140941) 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 7 ways as a sum of consecutive naturals, for example, 1823655 + ... + 1829923.

It is an arithmetic number, because the mean of its divisors is an integer number (1436331600).

Almost surely, 2^11452140241 is an apocalyptic number.

It is an amenable number.

11452140241 is a deficient number, since it is larger than the sum of its proper divisors (38512559).

11452140241 is an equidigital number, since it uses as much as digits as its factorization.

11452140241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12119.

The product of its (nonzero) digits is 1280, while the sum is 25.

Adding to 11452140241 its reverse (14204125411), we get a palindrome (25656265652).

The spelling of 11452140241 in words is "eleven billion, four hundred fifty-two million, one hundred forty thousand, two hundred forty-one".