11130313112112 has 40 divisors (see below), whose sum is σ = 28759423279104. Its totient is φ = 3709315415104.

The previous prime is 11130313112077. The next prime is 11130313112117. The reversal of 11130313112112 is 21121131303111.

It is a super-2 number, since 2×11130313112112² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11130313112117) 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, 24426768 + ... + 24878255.

Almost surely, 2^{11130313112112} is an apocalyptic number.

11130313112112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11130313112112 is an abundant number, since it is smaller than the sum of its proper divisors (17629110166992).

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

11130313112112 is a wasteful number, since it uses less digits than its factorization.

11130313112112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49309737 (or 49309731 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 21.

Adding to 11130313112112 its reverse (21121131303111), we get a palindrome (32251444415223).

The spelling of 11130313112112 in words is "eleven trillion, one hundred thirty billion, three hundred thirteen million, one hundred twelve thousand, one hundred twelve".