11055550560611 has 8 divisors (see below), whose sum is σ = 11290824230400. Its totient is φ = 10820278940488.

The previous prime is 11055550560601. The next prime is 11055550560619. The reversal of 11055550560611 is 11606505555011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11055550560611 - 2⁶ = 11055550560547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11055550560619) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15974810 + ... + 16652496.

It is an arithmetic number, because the mean of its divisors is an integer number (1411353028800).

Almost surely, 2^{11055550560611} is an apocalyptic number.

11055550560611 is a deficient number, since it is larger than the sum of its proper divisors (235273669789).

11055550560611 is an equidigital number, since it uses as much as digits as its factorization.

11055550560611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1024833.

The product of its (nonzero) digits is 112500, while the sum is 41.

The spelling of 11055550560611 in words is "eleven trillion, fifty-five billion, five hundred fifty million, five hundred sixty thousand, six hundred eleven".