11221414000 has 160 divisors (see below), whose sum is σ = 27741617280. Its totient is φ = 4389120000.

The previous prime is 11221413979. The next prime is 11221414013. The reversal of 11221414000 is 41412211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22045746 + ... + 22046254.

It is an arithmetic number, because the mean of its divisors is an integer number (173385108).

Almost surely, 2^11221414000 is an apocalyptic number.

11221414000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11221414000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13870808640).

11221414000 is an abundant number, since it is smaller than the sum of its proper divisors (16520203280).

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

11221414000 is a wasteful number, since it uses less digits than its factorization.

11221414000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 756 (or 740 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 11221414000 its reverse (41412211), we get a palindrome (11262826211).

The spelling of 11221414000 in words is "eleven billion, two hundred twenty-one million, four hundred fourteen thousand".