11056214250 has 48 divisors (see below), whose sum is σ = 29896009416. Its totient is φ = 2948323200.

The previous prime is 11056214249. The next prime is 11056214251. The reversal of 11056214250 is 5241265011.

11056214250 is a `hidden beast` number, since 1 + 10 + 5 + 621 + 4 + 25 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (11056214249) and next prime (11056214251).

It can be written as a sum of positive squares in 4 ways, for example, as 4456764081 + 6599450169 = 66759^2 + 81237^2 .

It is not an unprimeable number, because it can be changed into a prime (11056214251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2454687 + ... + 2459186.

Almost surely, 2^11056214250 is an apocalyptic number.

11056214250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11056214250 is an abundant number, since it is smaller than the sum of its proper divisors (18839795166).

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

11056214250 is a wasteful number, since it uses less digits than its factorization.

11056214250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4913896 (or 4913883 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

Adding to 11056214250 its reverse (5241265011), we get a palindrome (16297479261).

The spelling of 11056214250 in words is "eleven billion, fifty-six million, two hundred fourteen thousand, two hundred fifty".