11056005411 has 16 divisors (see below), whose sum is σ = 16150492800. Its totient is φ = 6671846720.

The previous prime is 11056005407. The next prime is 11056005419. The reversal of 11056005411 is 11450065011.

It is not a de Polignac number, because 11056005411 - 2² = 11056005407 is a prime.

It is a super-2 number, since 2×11056005411² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11056005419) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 711261 + ... + 726638.

It is an arithmetic number, because the mean of its divisors is an integer number (1009405800).

Almost surely, 2^11056005411 is an apocalyptic number.

11056005411 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11056005411 is a deficient number, since it is larger than the sum of its proper divisors (5094487389).

11056005411 is a wasteful number, since it uses less digits than its factorization.

11056005411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1438146.

The product of its (nonzero) digits is 600, while the sum is 24.

The spelling of 11056005411 in words is "eleven billion, fifty-six million, five thousand, four hundred eleven".