1000011056 has 40 divisors (see below), whose sum is σ = 2118455184. Its totient is φ = 453519360.

The previous prime is 1000011011. The next prime is 1000011071. The reversal of 1000011056 is 6501100001.

It is a super-2 number, since 2×1000011056² = 2000044224244470272, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1000011056.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74216 + ... + 86648.

Almost surely, 2^1000011056 is an apocalyptic number.

1000011056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1000011056 is an abundant number, since it is smaller than the sum of its proper divisors (1118444128).

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

1000011056 is a wasteful number, since it uses less digits than its factorization.

1000011056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12909 (or 12903 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 14.

The square root of 1000011056 is about 31622.9514119097. The cubic root of 1000011056 is about 1000.0036853198.

Adding to 1000011056 its reverse (6501100001), we get a palindrome (7501111057).

The spelling of 1000011056 in words is "one billion, eleven thousand, fifty-six".