2224212300144 has 60 divisors (see below), whose sum is σ = 6225099391056. Its totient is φ = 741357156096.

The previous prime is 2224212300137. The next prime is 2224212300151. The reversal of 2224212300144 is 4410032124222.

It is a happy number.

2224212300144 is a `hidden beast` number, since 2 + 2 + 2 + 4 + 212 + 300 + 144 = 666.

It is an interprime number because it is at equal distance from previous prime (2224212300137) and next prime (2224212300151).

It is a super-2 number, since 2×2224212300144² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1831237 + ... + 2793179.

Almost surely, 2^{2224212300144} is an apocalyptic number.

2224212300144 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2224212300144 is an abundant number, since it is smaller than the sum of its proper divisors (4000887090912).

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

2224212300144 is a wasteful number, since it uses less digits than its factorization.

2224212300144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 978014 (or 978005 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 2224212300144 its reverse (4410032124222), we get a palindrome (6634244424366).

The spelling of 2224212300144 in words is "two trillion, two hundred twenty-four billion, two hundred twelve million, three hundred thousand, one hundred forty-four".