11331003113112 has 64 divisors (see below), whose sum is σ = 28567107878400. Its totient is φ = 3745122560640.

The previous prime is 11331003113099. The next prime is 11331003113123. The reversal of 11331003113112 is 21131130013311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 527937 + ... + 4789647.

It is an arithmetic number, because the mean of its divisors is an integer number (446361060600).

Almost surely, 2^{11331003113112} is an apocalyptic number.

11331003113112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11331003113112 is an abundant number, since it is smaller than the sum of its proper divisors (17236104765288).

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

11331003113112 is a wasteful number, since it uses less digits than its factorization.

11331003113112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4262656 (or 4262652 counting only the distinct ones).

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

Adding to 11331003113112 its reverse (21131130013311), we get a palindrome (32462133126423).

The spelling of 11331003113112 in words is "eleven trillion, three hundred thirty-one billion, three million, one hundred thirteen thousand, one hundred twelve".