11330022432 has 48 divisors (see below), whose sum is σ = 29819059200. Its totient is φ = 3766801152.

The previous prime is 11330022427. The next prime is 11330022439. The reversal of 11330022432 is 23422003311.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 11330022399 and 11330022408.

It is not an unprimeable number, because it can be changed into a prime (11330022439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117307 + ... + 190842.

It is an arithmetic number, because the mean of its divisors is an integer number (621230400).

Almost surely, 2^11330022432 is an apocalyptic number.

11330022432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11330022432 is an abundant number, since it is smaller than the sum of its proper divisors (18489036768).

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

11330022432 is a wasteful number, since it uses less digits than its factorization.

11330022432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308545 (or 308537 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 11330022432 its reverse (23422003311), we get a palindrome (34752025743).

The spelling of 11330022432 in words is "eleven billion, three hundred thirty million, twenty-two thousand, four hundred thirty-two".