11325415441 has 4 divisors (see below), whose sum is σ = 11817824832. Its totient is φ = 10833006052.

The previous prime is 11325415369. The next prime is 11325415447. The reversal of 11325415441 is 14451452311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14451452311 = 31 ⋅466175881.

It is a cyclic number.

It is not a de Polignac number, because 11325415441 - 2⁷ = 11325415313 is a prime.

It is a super-3 number, since 3×11325415441³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11325415447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 246204661 + ... + 246204706.

It is an arithmetic number, because the mean of its divisors is an integer number (2954456208).

Almost surely, 2^11325415441 is an apocalyptic number.

It is an amenable number.

11325415441 is a deficient number, since it is larger than the sum of its proper divisors (492409391).

11325415441 is an equidigital number, since it uses as much as digits as its factorization.

11325415441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492409390.

The product of its digits is 9600, while the sum is 31.

Adding to 11325415441 its reverse (14451452311), we get a palindrome (25776867752).

The spelling of 11325415441 in words is "eleven billion, three hundred twenty-five million, four hundred fifteen thousand, four hundred forty-one".