11056050551005 has 16 divisors (see below), whose sum is σ = 14131805667840. Its totient is φ = 8274708059392.

The previous prime is 11056050550957. The next prime is 11056050551033. The reversal of 11056050551005 is 50015505065011.

It is a cyclic number.

It is not a de Polignac number, because 11056050551005 - 2¹⁷ = 11056050419933 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 389420485 + ... + 389448874.

It is an arithmetic number, because the mean of its divisors is an integer number (883237854240).

Almost surely, 2^{11056050551005} is an apocalyptic number.

It is an amenable number.

11056050551005 is a deficient number, since it is larger than the sum of its proper divisors (3075755116835).

11056050551005 is a wasteful number, since it uses less digits than its factorization.

11056050551005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 778869548.

The product of its (nonzero) digits is 18750, while the sum is 34.

The spelling of 11056050551005 in words is "eleven trillion, fifty-six billion, fifty million, five hundred fifty-one thousand, five".