11270160720000 has 1920 divisors, whose sum is σ = 52076770099200. Its totient is φ = 2377589760000.

The previous prime is 11270160719989. The next prime is 11270160720001. The reversal of 11270160720000 is 2706107211.

11270160720000 is a `hidden beast` number, since 11 + 27 + 0 + 1 + 607 + 20 + 0 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (1920).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (11270160720001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 1375915905 + ... + 1375924095.

It is an arithmetic number, because the mean of its divisors is an integer number (27123317760).

Almost surely, 2^{11270160720000} is an apocalyptic number.

11270160720000 is a gapful number since it is divisible by the number (10) 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 11270160720000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26038385049600).

11270160720000 is an abundant number, since it is smaller than the sum of its proper divisors (40806609379200).

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

11270160720000 is an equidigital number, since it uses as much as digits as its factorization.

11270160720000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8261 (or 8221 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 27.

Adding to 11270160720000 its reverse (2706107211), we get a palindrome (11272866827211).

The spelling of 11270160720000 in words is "eleven trillion, two hundred seventy billion, one hundred sixty million, seven hundred twenty thousand".