11061060055 has 4 divisors (see below), whose sum is σ = 13273272072. Its totient is φ = 8848848040.

The previous prime is 11061059983. The next prime is 11061060077. The reversal of 11061060055 is 55006016011.

11061060055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 55006016011 = 3319 ⋅16573069.

It is not a de Polignac number, because 11061060055 - 2²⁵ = 11027505623 is a prime.

It is a Duffinian number.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 1106106001 + ... + 1106106010.

It is an arithmetic number, because the mean of its divisors is an integer number (3318318018).

Almost surely, 2^11061060055 is an apocalyptic number.

11061060055 is a deficient number, since it is larger than the sum of its proper divisors (2212212017).

11061060055 is an equidigital number, since it uses as much as digits as its factorization.

11061060055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2212212016.

The product of its (nonzero) digits is 900, while the sum is 25.

Adding to 11061060055 its reverse (55006016011), we get a palindrome (66067076066).

The spelling of 11061060055 in words is "eleven billion, sixty-one million, sixty thousand, fifty-five".