230124440221 has 8 divisors (see below), whose sum is σ = 250142455584. Its totient is φ = 210437301360.

The previous prime is 230124440159. The next prime is 230124440237. The reversal of 230124440221 is 122044421032.

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

It is not a de Polignac number, because 230124440221 - 2⁷ = 230124440093 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 (230124440261) 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, 82717675 + ... + 82720456.

It is an arithmetic number, because the mean of its divisors is an integer number (31267806948).

Almost surely, 2^230124440221 is an apocalyptic number.

It is an amenable number.

230124440221 is a deficient number, since it is larger than the sum of its proper divisors (20018015363).

230124440221 is a wasteful number, since it uses less digits than its factorization.

230124440221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165438251.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 230124440221 its reverse (122044421032), we get a palindrome (352168861253).

The spelling of 230124440221 in words is "two hundred thirty billion, one hundred twenty-four million, four hundred forty thousand, two hundred twenty-one".