201044230224 has 40 divisors (see below), whose sum is σ = 541945319232. Its totient is φ = 64101058560.

The previous prime is 201044230183. The next prime is 201044230229. The reversal of 201044230224 is 422032440102.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 201044230194 and 201044230203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201044230229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91051537 + ... + 91053744.

Almost surely, 2^201044230224 is an apocalyptic number.

201044230224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

201044230224 is an abundant number, since it is smaller than the sum of its proper divisors (340901089008).

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

201044230224 is a wasteful number, since it uses less digits than its factorization.

201044230224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182105315 (or 182105309 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 201044230224 its reverse (422032440102), we get a palindrome (623076670326).

The spelling of 201044230224 in words is "two hundred one billion, forty-four million, two hundred thirty thousand, two hundred twenty-four".