230010221 has 8 divisors (see below), whose sum is σ = 278331840. Its totient is φ = 185554368.

The previous prime is 230010217. The next prime is 230010239. The reversal of 230010221 is 122010032.

It is a happy number.

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 230010221 - 2² = 230010217 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230010271) 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, 966311 + ... + 966548.

It is an arithmetic number, because the mean of its divisors is an integer number (34791480).

Almost surely, 2^230010221 is an apocalyptic number.

It is an amenable number.

230010221 is a deficient number, since it is larger than the sum of its proper divisors (48321619).

230010221 is a wasteful number, since it uses less digits than its factorization.

230010221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1932883.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 230010221 is about 15166.0878607504. The cubic root of 230010221 is about 612.7016432300.

Adding to 230010221 its reverse (122010032), we get a palindrome (352020253).

It can be divided in two parts, 2300 and 10221, that added together give a palindrome (12521).

The spelling of 230010221 in words is "two hundred thirty million, ten thousand, two hundred twenty-one".