11331131112300 has 144 divisors (see below), whose sum is σ = 35095172515200. Its totient is φ = 2814082790400.

The previous prime is 11331131112299. The next prime is 11331131112313. The reversal of 11331131112300 is 321113113311.

It is a super-2 number, since 2×11331131112300² (a number of 27 digits) contains 22 as substring.

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 47 ways as a sum of consecutive naturals, for example, 16510461 + ... + 17183060.

It is an arithmetic number, because the mean of its divisors is an integer number (243716475800).

Almost surely, 2^{11331131112300} is an apocalyptic number.

11331131112300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11331131112300 is an abundant number, since it is smaller than the sum of its proper divisors (23764041402900).

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

11331131112300 is a wasteful number, since it uses less digits than its factorization.

11331131112300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33693616 (or 33693609 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 21.

Adding to 11331131112300 its reverse (321113113311), we get a palindrome (11652244225611).

The spelling of 11331131112300 in words is "eleven trillion, three hundred thirty-one billion, one hundred thirty-one million, one hundred twelve thousand, three hundred".