11331130100112 has 60 divisors (see below), whose sum is σ = 32484876045804. Its totient is φ = 3684920355840.

The previous prime is 11331130100111. The next prime is 11331130100117. The reversal of 11331130100112 is 21100103113311.

11331130100112 is a `hidden beast` number, since 113 + 311 + 30 + 100 + 112 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4477185156096 + 6853944944016 = 2115936^2 + 2618004^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (11331130100111) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 959608773 + ... + 959620580.

Almost surely, 2^{11331130100112} is an apocalyptic number.

11331130100112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11331130100112 is an abundant number, since it is smaller than the sum of its proper divisors (21153745945692).

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

11331130100112 is a wasteful number, since it uses less digits than its factorization.

11331130100112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1919229408 (or 1919229399 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 18.

Adding to 11331130100112 its reverse (21100103113311), we get a palindrome (32431233213423).

The spelling of 11331130100112 in words is "eleven trillion, three hundred thirty-one billion, one hundred thirty million, one hundred thousand, one hundred twelve".