11361243241 has 8 divisors (see below), whose sum is σ = 11396387520. Its totient is φ = 11326138032.

The previous prime is 11361243233. The next prime is 11361243247. The reversal of 11361243241 is 14234216311.

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 11361243241 - 2³ = 11361243233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11361243247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 637731 + ... + 655303.

It is an arithmetic number, because the mean of its divisors is an integer number (1424548440).

Almost surely, 2^11361243241 is an apocalyptic number.

It is an amenable number.

11361243241 is a deficient number, since it is larger than the sum of its proper divisors (35144279).

11361243241 is a wasteful number, since it uses less digits than its factorization.

11361243241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19535.

The product of its digits is 3456, while the sum is 28.

Adding to 11361243241 its reverse (14234216311), we get a palindrome (25595459552).

The spelling of 11361243241 in words is "eleven billion, three hundred sixty-one million, two hundred forty-three thousand, two hundred forty-one".