11047379768712 has 192 divisors, whose sum is σ = 35472488688000. Its totient is φ = 3155347146240.

The previous prime is 11047379768701. The next prime is 11047379768783. The reversal of 11047379768712 is 21786797374011.

It is a happy number.

11047379768712 is a `hidden beast` number, since 1 + 1 + 0 + 473 + 7 + 9 + 76 + 87 + 12 = 666.

It is a super-2 number, since 2×11047379768712² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a self number, because there is not a number n which added to its sum of digits gives 11047379768712.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 41357662 + ... + 41623922.

It is an arithmetic number, because the mean of its divisors is an integer number (184752545250).

Almost surely, 2^{11047379768712} is an apocalyptic number.

11047379768712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11047379768712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17736244344000).

11047379768712 is an abundant number, since it is smaller than the sum of its proper divisors (24425108919288).

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

11047379768712 is a wasteful number, since it uses less digits than its factorization.

11047379768712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269338 (or 269322 counting only the distinct ones).

The product of its (nonzero) digits is 24893568, while the sum is 63.

The spelling of 11047379768712 in words is "eleven trillion, forty-seven billion, three hundred seventy-nine million, seven hundred sixty-eight thousand, seven hundred twelve".