11105060105555 has 32 divisors (see below), whose sum is σ = 14652406668480. Its totient is φ = 8030132121600.

The previous prime is 11105060105527. The next prime is 11105060105561. The reversal of 11105060105555 is 55550106050111.

It is not a de Polignac number, because 11105060105555 - 2⁸ = 11105060105299 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7759046 + ... + 9078155.

It is an arithmetic number, because the mean of its divisors is an integer number (457887708390).

Almost surely, 2^{11105060105555} is an apocalyptic number.

11105060105555 is a deficient number, since it is larger than the sum of its proper divisors (3547346562925).

11105060105555 is a wasteful number, since it uses less digits than its factorization.

11105060105555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16837431.

The product of its (nonzero) digits is 18750, while the sum is 35.

Adding to 11105060105555 its reverse (55550106050111), we get a palindrome (66655166155666).

The spelling of 11105060105555 in words is "eleven trillion, one hundred five billion, sixty million, one hundred five thousand, five hundred fifty-five".