11000222140 has 48 divisors (see below), whose sum is σ = 24679267200. Its totient is φ = 4106279232.

The previous prime is 11000222131. The next prime is 11000222173. The reversal of 11000222140 is 4122200011.

It is a happy number.

11000222140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11000222140.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 190570 + ... + 241489.

It is an arithmetic number, because the mean of its divisors is an integer number (514151400).

Almost surely, 2^11000222140 is an apocalyptic number.

11000222140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11000222140 is an abundant number, since it is smaller than the sum of its proper divisors (13679045060).

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

11000222140 is a wasteful number, since it uses less digits than its factorization.

11000222140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432154 (or 432152 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 11000222140 its reverse (4122200011), we get a palindrome (15122422151).

The spelling of 11000222140 in words is "eleven billion, two hundred twenty-two thousand, one hundred forty".