11220241214 has 64 divisors (see below), whose sum is σ = 20998051200. Its totient is φ = 4378226688.

The previous prime is 11220241211. The next prime is 11220241217. The reversal of 11220241214 is 41214202211.

It is an interprime number because it is at equal distance from previous prime (11220241211) and next prime (11220241217).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11220241211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11483894 + ... + 11484870.

It is an arithmetic number, because the mean of its divisors is an integer number (328094550).

Almost surely, 2^11220241214 is an apocalyptic number.

11220241214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11220241214 is a deficient number, since it is larger than the sum of its proper divisors (9777809986).

11220241214 is a wasteful number, since it uses less digits than its factorization.

11220241214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1797.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 11220241214 its reverse (41214202211), we get a palindrome (52434443425).

The spelling of 11220241214 in words is "eleven billion, two hundred twenty million, two hundred forty-one thousand, two hundred fourteen".