11055110560511 has 8 divisors (see below), whose sum is σ = 11203575490800. Its totient is φ = 10907184523840.

The previous prime is 11055110560463. The next prime is 11055110560513. The reversal of 11055110560511 is 11506501155011.

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 11055110560511 - 2⁴² = 6657064049407 is a prime.

It is a super-2 number, since 2×11055110560511² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11055110560513) 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, 134682101 + ... + 134764158.

It is an arithmetic number, because the mean of its divisors is an integer number (1400446936350).

Almost surely, 2^{11055110560511} is an apocalyptic number.

11055110560511 is a deficient number, since it is larger than the sum of its proper divisors (148464930289).

11055110560511 is an equidigital number, since it uses as much as digits as its factorization.

11055110560511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269446809.

The product of its (nonzero) digits is 3750, while the sum is 32.

The spelling of 11055110560511 in words is "eleven trillion, fifty-five billion, one hundred ten million, five hundred sixty thousand, five hundred eleven".