224194112423848 has 16 divisors (see below), whose sum is σ = 480415955194080. Its totient is φ = 96083191038768.

The previous prime is 224194112423843. The next prime is 224194112423851. The reversal of 224194112423848 is 848324211491422.

It is a happy number.

It is a super-2 number, since 2×224194112423848² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (224194112423843) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2001733146586 + ... + 2001733146697.

It is an arithmetic number, because the mean of its divisors is an integer number (30025997199630).

Almost surely, 2^{224194112423848} is an apocalyptic number.

224194112423848 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

224194112423848 is an abundant number, since it is smaller than the sum of its proper divisors (256221842770232).

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

224194112423848 is a wasteful number, since it uses less digits than its factorization.

224194112423848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4003466293296 (or 4003466293292 counting only the distinct ones).

The product of its digits is 7077888, while the sum is 55.

The spelling of 224194112423848 in words is "two hundred twenty-four trillion, one hundred ninety-four billion, one hundred twelve million, four hundred twenty-three thousand, eight hundred forty-eight".