11232110320 has 40 divisors (see below), whose sum is σ = 26122747680. Its totient is φ = 4491452160.

The previous prime is 11232110297. The next prime is 11232110389. The reversal of 11232110320 is 2301123211.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 11232110294 and 11232110303.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 260886 + ... + 300874.

It is an arithmetic number, because the mean of its divisors is an integer number (653068692).

Almost surely, 2^11232110320 is an apocalyptic number.

11232110320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11232110320 is an abundant number, since it is smaller than the sum of its proper divisors (14890637360).

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

11232110320 is a wasteful number, since it uses less digits than its factorization.

11232110320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43513 (or 43507 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 11232110320 its reverse (2301123211), we get a palindrome (13533233531).

The spelling of 11232110320 in words is "eleven billion, two hundred thirty-two million, one hundred ten thousand, three hundred twenty".