11104456132512 has 192 divisors, whose sum is σ = 34515241205760. Its totient is φ = 3465220061952.

The previous prime is 11104456132411. The next prime is 11104456132513. The reversal of 11104456132512 is 21523165440111.

11104456132512 is a `hidden beast` number, since 1 + 1 + 1 + 0 + 4 + 4 + 5 + 6 + 132 + 512 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (11104456132513) 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, 5010688 + ... + 6878655.

It is an arithmetic number, because the mean of its divisors is an integer number (179766881280).

Almost surely, 2^{11104456132512} is an apocalyptic number.

11104456132512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11104456132512 is an abundant number, since it is smaller than the sum of its proper divisors (23410785073248).

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

11104456132512 is a wasteful number, since it uses less digits than its factorization.

11104456132512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11889432 (or 11889418 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The spelling of 11104456132512 in words is "eleven trillion, one hundred four billion, four hundred fifty-six million, one hundred thirty-two thousand, five hundred twelve".