11132103101112 has 128 divisors (see below), whose sum is σ = 35704340313600. Its totient is φ = 3147811144704.

The previous prime is 11132103101107. The next prime is 11132103101113. The reversal of 11132103101112 is 21110130123111.

11132103101112 is a `hidden beast` number, since 1 + 11 + 321 + 0 + 310 + 11 + 12 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11132103101113) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37804378 + ... + 38097705.

It is an arithmetic number, because the mean of its divisors is an integer number (278940158700).

Almost surely, 2^{11132103101112} is an apocalyptic number.

11132103101112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11132103101112 is an abundant number, since it is smaller than the sum of its proper divisors (24572237212488).

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

11132103101112 is a wasteful number, since it uses less digits than its factorization.

11132103101112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75902202 (or 75902192 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 18.

Adding to 11132103101112 its reverse (21110130123111), we get a palindrome (32242233224223).

The spelling of 11132103101112 in words is "eleven trillion, one hundred thirty-two billion, one hundred three million, one hundred one thousand, one hundred twelve".