11110061100556 has 48 divisors (see below), whose sum is σ = 22547492593920. Its totient is φ = 4736868120000.

The previous prime is 11110061100553. The next prime is 11110061100559. The reversal of 11110061100556 is 65500116001111.

It is an interprime number because it is at equal distance from previous prime (11110061100553) and next prime (11110061100559).

It is not an unprimeable number, because it can be changed into a prime (11110061100553) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65705400 + ... + 65874271.

It is an arithmetic number, because the mean of its divisors is an integer number (469739429040).

Almost surely, 2^{11110061100556} is an apocalyptic number.

It is an amenable number.

11110061100556 is an abundant number, since it is smaller than the sum of its proper divisors (11437431493364).

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

11110061100556 is a wasteful number, since it uses less digits than its factorization.

11110061100556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131579806 (or 131579804 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 28.

Adding to 11110061100556 its reverse (65500116001111), we get a palindrome (76610177101667).

The spelling of 11110061100556 in words is "eleven trillion, one hundred ten billion, sixty-one million, one hundred thousand, five hundred fifty-six".