224042200000 has 84 divisors (see below), whose sum is σ = 555694605144. Its totient is φ = 89616800000.

The previous prime is 224042199973. The next prime is 224042200001. The reversal of 224042200000 is 2240422.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224042200001) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 360106 + ... + 760105.

It is an arithmetic number, because the mean of its divisors is an integer number (6615411966).

Almost surely, 2^224042200000 is an apocalyptic number.

224042200000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

224042200000 is an abundant number, since it is smaller than the sum of its proper divisors (331652405144).

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

224042200000 is an frugal number, since it uses more digits than its factorization.

224042200000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1120248 (or 1120218 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 224042200000 its reverse (2240422), we get a palindrome (224044440422).

224042200000 divided by its reverse (2240422) gives a 5-th power (100000 = 10⁵).

The spelling of 224042200000 in words is "two hundred twenty-four billion, forty-two million, two hundred thousand".