224799876242 has 6 divisors (see below), whose sum is σ = 337200820149. Its totient is φ = 112399602860.

The previous prime is 224799876221. The next prime is 224799876263. The reversal of 224799876242 is 242678997422.

224799876242 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (224799876221) and next prime (224799876263).

It can be written as a sum of positive squares in 2 ways, for example, as 219810007921 + 4989868321 = 468839^2 + 70639^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=335261.

It is a Duffinian number.

It is an unprimeable number.

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 2 ways as a sum of consecutive naturals, for example, 502892 + ... + 838152.

Almost surely, 2^224799876242 is an apocalyptic number.

224799876242 is a deficient number, since it is larger than the sum of its proper divisors (112400943907).

224799876242 is an frugal number, since it uses more digits than its factorization.

224799876242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 670524 (or 335263 counting only the distinct ones).

The product of its digits is 48771072, while the sum is 62.

The spelling of 224799876242 in words is "two hundred twenty-four billion, seven hundred ninety-nine million, eight hundred seventy-six thousand, two hundred forty-two".