11554341324 has 12 divisors (see below), whose sum is σ = 26960129784. Its totient is φ = 3851447104.

The previous prime is 11554341317. The next prime is 11554341401. The reversal of 11554341324 is 42314345511.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 481430877 + ... + 481430900.

It is an arithmetic number, because the mean of its divisors is an integer number (2246677482).

Almost surely, 2^11554341324 is an apocalyptic number.

It is an amenable number.

11554341324 is an abundant number, since it is smaller than the sum of its proper divisors (15405788460).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11554341324 is a wasteful number, since it uses less digits than its factorization.

11554341324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 962861784 (or 962861782 counting only the distinct ones).

The product of its digits is 28800, while the sum is 33.

Adding to 11554341324 its reverse (42314345511), we get a palindrome (53868686835).

The spelling of 11554341324 in words is "eleven billion, five hundred fifty-four million, three hundred forty-one thousand, three hundred twenty-four".