11056011000 has 64 divisors (see below), whose sum is σ = 34494763680. Its totient is φ = 2948268800.

The previous prime is 11056010989. The next prime is 11056011017. The reversal of 11056011000 is 11065011.

It is a Harshad number since it is a multiple of its sum of digits (15).

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, 1839669 + ... + 1845668.

Almost surely, 2^11056011000 is an apocalyptic number.

11056011000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11056011000 is an abundant number, since it is smaller than the sum of its proper divisors (23438752680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11056011000 is a wasteful number, since it uses less digits than its factorization.

11056011000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3685361 (or 3685347 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 15.

Adding to 11056011000 its reverse (11065011), we get a palindrome (11067076011).

The spelling of 11056011000 in words is "eleven billion, fifty-six million, eleven thousand".