11020056160560 has 160 divisors (see below), whose sum is σ = 36191493453312. Its totient is φ = 2764305592320.

The previous prime is 11020056160549. The next prime is 11020056160591. The reversal of 11020056160560 is 6506165002011.

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 31 ways as a sum of consecutive naturals, for example, 6732907 + ... + 8208053.

Almost surely, 2^{11020056160560} is an apocalyptic number.

11020056160560 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 11020056160560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18095746726656).

11020056160560 is an abundant number, since it is smaller than the sum of its proper divisors (25171437292752).

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

11020056160560 is a wasteful number, since it uses less digits than its factorization.

11020056160560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1477011 (or 1477005 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 33.

The spelling of 11020056160560 in words is "eleven trillion, twenty billion, fifty-six million, one hundred sixty thousand, five hundred sixty".