11331130120100 has 72 divisors (see below), whose sum is σ = 28103320439040. Its totient is φ = 3884666123520.

The previous prime is 11331130120081. The next prime is 11331130120109. The reversal of 11331130120100 is 102103113311.

It is not an unprimeable number, because it can be changed into a prime (11331130120109) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8788661 + ... + 9995139.

Almost surely, 2^{11331130120100} is an apocalyptic number.

11331130120100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11331130120100 is an abundant number, since it is smaller than the sum of its proper divisors (16772190318940).

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

11331130120100 is a wasteful number, since it uses less digits than its factorization.

11331130120100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1219917 (or 1219910 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 11331130120100 its reverse (102103113311), we get a palindrome (11433233233411).

The spelling of 11331130120100 in words is "eleven trillion, three hundred thirty-one billion, one hundred thirty million, one hundred twenty thousand, one hundred".