11270560896 has 384 divisors, whose sum is σ = 38311004160. Its totient is φ = 3113809920.

The previous prime is 11270560879. The next prime is 11270560921. The reversal of 11270560896 is 69806507211.

11270560896 is a `hidden beast` number, since 1 + 1 + 2 + 7 + 0 + 560 + 89 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (384).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 49649935 + ... + 49650161.

It is an arithmetic number, because the mean of its divisors is an integer number (99768240).

Almost surely, 2^11270560896 is an apocalyptic number.

11270560896 is a gapful number since it is divisible by the number (16) 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 11270560896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19155502080).

11270560896 is an abundant number, since it is smaller than the sum of its proper divisors (27040443264).

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

11270560896 is a wasteful number, since it uses less digits than its factorization.

11270560896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432 (or 417 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 45.

The spelling of 11270560896 in words is "eleven billion, two hundred seventy million, five hundred sixty thousand, eight hundred ninety-six".