1105006055511 has 8 divisors (see below), whose sum is σ = 1475277470064. Its totient is φ = 735702672320.

The previous prime is 1105006055501. The next prime is 1105006055557. The reversal of 1105006055511 is 1155506005011.

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 1105006055511 - 2¹⁰ = 1105006054487 is a prime.

It is a super-2 number, since 2×1105006055511² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1105006055501) 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 7 ways as a sum of consecutive naturals, for example, 242005176 + ... + 242009741.

It is an arithmetic number, because the mean of its divisors is an integer number (184409683758).

Almost surely, 2^{1105006055511} is an apocalyptic number.

1105006055511 is a deficient number, since it is larger than the sum of its proper divisors (370271414553).

1105006055511 is an equidigital number, since it uses as much as digits as its factorization.

1105006055511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484015681.

The product of its (nonzero) digits is 3750, while the sum is 30.

The spelling of 1105006055511 in words is "one trillion, one hundred five billion, six million, fifty-five thousand, five hundred eleven".