11331330424 has 8 divisors (see below), whose sum is σ = 21246244560. Its totient is φ = 5665665208.

The previous prime is 11331330407. The next prime is 11331330427. The reversal of 11331330424 is 42403313311.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11331330427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 708208144 + ... + 708208159.

It is an arithmetic number, because the mean of its divisors is an integer number (2655780570).

Almost surely, 2^11331330424 is an apocalyptic number.

It is an amenable number.

11331330424 is a deficient number, since it is larger than the sum of its proper divisors (9914914136).

11331330424 is a wasteful number, since it uses less digits than its factorization.

11331330424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1416416309 (or 1416416305 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 11331330424 its reverse (42403313311), we get a palindrome (53734643735).

The spelling of 11331330424 in words is "eleven billion, three hundred thirty-one million, three hundred thirty thousand, four hundred twenty-four".