11061282560 has 72 divisors (see below), whose sum is σ = 28053826416. Its totient is φ = 4164239360.

The previous prime is 11061282511. The next prime is 11061282569. The reversal of 11061282560 is 6528216011.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11061282569) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 232406 + ... + 275925.

It is an arithmetic number, because the mean of its divisors is an integer number (389636478).

Almost surely, 2^11061282560 is an apocalyptic number.

11061282560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11061282560 is an abundant number, since it is smaller than the sum of its proper divisors (16992543856).

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

11061282560 is an equidigital number, since it uses as much as digits as its factorization.

11061282560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 508369 (or 508355 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 32.

Adding to 11061282560 its reverse (6528216011), we get a palindrome (17589498571).

The spelling of 11061282560 in words is "eleven billion, sixty-one million, two hundred eighty-two thousand, five hundred sixty".