11064560878080 has 320 divisors, whose sum is σ = 41614143310080. Its totient is φ = 2776987533312.

The previous prime is 11064560878069. The next prime is 11064560878093. The reversal of 11064560878080 is 8087806546011.

It is a happy number.

11064560878080 is a `hidden beast` number, since 1 + 1 + 0 + 6 + 4 + 560 + 8 + 78 + 0 + 8 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (320).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3533124 + ... + 5883203.

It is an arithmetic number, because the mean of its divisors is an integer number (130044197844).

Almost surely, 2^{11064560878080} is an apocalyptic number.

11064560878080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11064560878080 is an abundant number, since it is smaller than the sum of its proper divisors (30549582432000).

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

11064560878080 is an equidigital number, since it uses as much as digits as its factorization.

11064560878080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9416376 (or 9416354 counting only the distinct ones).

The product of its (nonzero) digits is 2580480, while the sum is 54.

The spelling of 11064560878080 in words is "eleven trillion, sixty-four billion, five hundred sixty million, eight hundred seventy-eight thousand, eighty".