230441100221 has 8 divisors (see below), whose sum is σ = 242595520800. Its totient is φ = 218289273840.

The previous prime is 230441100193. The next prime is 230441100277. The reversal of 230441100221 is 122001144032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 230441100221 - 2³⁰ = 229367358397 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230441100193 and 230441100202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230441100121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 464870 + ... + 822791.

It is an arithmetic number, because the mean of its divisors is an integer number (30324440100).

Almost surely, 2^230441100221 is an apocalyptic number.

It is an amenable number.

230441100221 is a deficient number, since it is larger than the sum of its proper divisors (12154420579).

230441100221 is a wasteful number, since it uses less digits than its factorization.

230441100221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1297099.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 230441100221 its reverse (122001144032), we get a palindrome (352442244253).

The spelling of 230441100221 in words is "two hundred thirty billion, four hundred forty-one million, one hundred thousand, two hundred twenty-one".