11078550327860 has 48 divisors (see below), whose sum is σ = 23319390864000. Its totient is φ = 4421052779904.

The previous prime is 11078550327763. The next prime is 11078550327893. The reversal of 11078550327860 is 6872305587011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 201587666 + ... + 201642614.

It is an arithmetic number, because the mean of its divisors is an integer number (485820643000).

Almost surely, 2^{11078550327860} is an apocalyptic number.

11078550327860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11078550327860 is an abundant number, since it is smaller than the sum of its proper divisors (12240840536140).

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

11078550327860 is a wasteful number, since it uses less digits than its factorization.

11078550327860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78360 (or 78358 counting only the distinct ones).

The product of its (nonzero) digits is 2822400, while the sum is 53.

The spelling of 11078550327860 in words is "eleven trillion, seventy-eight billion, five hundred fifty million, three hundred twenty-seven thousand, eight hundred sixty".