11078660010 has 128 divisors (see below), whose sum is σ = 30487726080. Its totient is φ = 2550240000.

The previous prime is 11078660009. The next prime is 11078660017. The reversal of 11078660010 is 1006687011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a self number, because there is not a number n which added to its sum of digits gives 11078660010.

It is not an unprimeable number, because it can be changed into a prime (11078660017) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 1049760 + ... + 1060260.

It is an arithmetic number, because the mean of its divisors is an integer number (238185360).

Almost surely, 2^11078660010 is an apocalyptic number.

11078660010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11078660010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15243863040).

11078660010 is an abundant number, since it is smaller than the sum of its proper divisors (19409066070).

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

11078660010 is a wasteful number, since it uses less digits than its factorization.

11078660010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10684.

The product of its (nonzero) digits is 2016, while the sum is 30.

The spelling of 11078660010 in words is "eleven billion, seventy-eight million, six hundred sixty thousand, ten".