11232321324 has 48 divisors (see below), whose sum is σ = 30762402048. Its totient is φ = 3122497728.

The previous prime is 11232321301. The next prime is 11232321389. The reversal of 11232321324 is 42312323211.

It is a super-2 number, since 2×11232321324² (a number of 21 digits) contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 11232321294 and 11232321303.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1803894 + ... + 1810109.

It is an arithmetic number, because the mean of its divisors is an integer number (640883376).

Almost surely, 2^11232321324 is an apocalyptic number.

11232321324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11232321324 is an abundant number, since it is smaller than the sum of its proper divisors (19530080724).

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

11232321324 is a wasteful number, since it uses less digits than its factorization.

11232321324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3614054 (or 3614052 counting only the distinct ones).

The product of its digits is 1728, while the sum is 24.

Adding to 11232321324 its reverse (42312323211), we get a palindrome (53544644535).

The spelling of 11232321324 in words is "eleven billion, two hundred thirty-two million, three hundred twenty-one thousand, three hundred twenty-four".