230132023210221 has 32 divisors (see below), whose sum is σ = 346293801659520. Its totient is φ = 134659201824000.

The previous prime is 230132023210207. The next prime is 230132023210253. The reversal of 230132023210221 is 122012320231032.

It is not a de Polignac number, because 230132023210221 - 2⁷ = 230132023210093 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 230132023210191 and 230132023210200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230132023210291) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19634671 + ... + 29082371.

It is an arithmetic number, because the mean of its divisors is an integer number (10821681301860).

Almost surely, 2^{230132023210221} is an apocalyptic number.

It is an amenable number.

230132023210221 is a deficient number, since it is larger than the sum of its proper divisors (116161778449299).

230132023210221 is a wasteful number, since it uses less digits than its factorization.

230132023210221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9473197.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 230132023210221 its reverse (122012320231032), we get a palindrome (352144343441253).

The spelling of 230132023210221 in words is "two hundred thirty trillion, one hundred thirty-two billion, twenty-three million, two hundred ten thousand, two hundred twenty-one".