11331112033120 has 48 divisors (see below), whose sum is σ = 29203366017168. Its totient is φ = 4120404375040.

The previous prime is 11331112033081. The next prime is 11331112033121. The reversal of 11331112033120 is 2133021113311.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 11331112033091 and 11331112033100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11331112033121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3219064159 + ... + 3219067678.

It is an arithmetic number, because the mean of its divisors is an integer number (608403458691).

Almost surely, 2^{11331112033120} is an apocalyptic number.

11331112033120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11331112033120 is an abundant number, since it is smaller than the sum of its proper divisors (17872253984048).

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

11331112033120 is a wasteful number, since it uses less digits than its factorization.

11331112033120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6438131863 (or 6438131855 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 11331112033120 its reverse (2133021113311), we get a palindrome (13464133146431).

The spelling of 11331112033120 in words is "eleven trillion, three hundred thirty-one billion, one hundred twelve million, thirty-three thousand, one hundred twenty".