11331123223032 has 48 divisors (see below), whose sum is σ = 31058199212040. Its totient is φ = 3731534553408.

The previous prime is 11331123222961. The next prime is 11331123223067. The reversal of 11331123223032 is 23032232113311.

11331123223032 is a `hidden beast` number, since 1 + 1 + 3 + 31 + 1 + 2 + 322 + 303 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 11331123222987 and 11331123223005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 948046503 + ... + 948058454.

Almost surely, 2^{11331123223032} is an apocalyptic number.

11331123223032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11331123223032 is an abundant number, since it is smaller than the sum of its proper divisors (19727075989008).

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

11331123223032 is a wasteful number, since it uses less digits than its factorization.

11331123223032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1896105052 (or 1896105045 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 11331123223032 its reverse (23032232113311), we get a palindrome (34363355336343).

The spelling of 11331123223032 in words is "eleven trillion, three hundred thirty-one billion, one hundred twenty-three million, two hundred twenty-three thousand, thirty-two".