11300031324 has 36 divisors (see below), whose sum is σ = 29335970664. Its totient is φ = 3664874592.

The previous prime is 11300031299. The next prime is 11300031439. The reversal of 11300031324 is 42313000311.

11300031324 is a `hidden beast` number, since 11 + 300 + 0 + 31 + 324 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 11300031297 and 11300031306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4240422 + ... + 4243085.

It is an arithmetic number, because the mean of its divisors is an integer number (814888074).

Almost surely, 2^11300031324 is an apocalyptic number.

It is an amenable number.

11300031324 is an abundant number, since it is smaller than the sum of its proper divisors (18035939340).

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

11300031324 is a wasteful number, since it uses less digits than its factorization.

11300031324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8483554 (or 8483549 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 11300031324 its reverse (42313000311), we get a palindrome (53613031635).

The spelling of 11300031324 in words is "eleven billion, three hundred million, thirty-one thousand, three hundred twenty-four".