224333892009 has 16 divisors (see below), whose sum is σ = 335395561600. Its totient is φ = 148183853328.

The previous prime is 224333891923. The next prime is 224333892023. The reversal of 224333892009 is 900298333422.

224333892009 is a `hidden beast` number, since 2 + 2 + 433 + 3 + 8 + 9 + 200 + 9 = 666.

It is not a de Polignac number, because 224333892009 - 2⁸ = 224333891753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (224333812009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38110189 + ... + 38116074.

It is an arithmetic number, because the mean of its divisors is an integer number (20962222600).

Almost surely, 2^224333892009 is an apocalyptic number.

It is an amenable number.

224333892009 is a deficient number, since it is larger than the sum of its proper divisors (111061669591).

224333892009 is a wasteful number, since it uses less digits than its factorization.

224333892009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76226381 (or 76226375 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 45.

The spelling of 224333892009 in words is "two hundred twenty-four billion, three hundred thirty-three million, eight hundred ninety-two thousand, nine".