230420141321 has 4 divisors (see below), whose sum is σ = 242547517200. Its totient is φ = 218292765444.

The previous prime is 230420141297. The next prime is 230420141333. The reversal of 230420141321 is 123141024032.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 230420141321 - 2¹⁰ = 230420140297 is a prime.

It is a super-2 number, since 2×230420141321² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (230420141221) 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 3 ways as a sum of consecutive naturals, for example, 6063687911 + ... + 6063687948.

It is an arithmetic number, because the mean of its divisors is an integer number (60636879300).

Almost surely, 2^230420141321 is an apocalyptic number.

It is an amenable number.

230420141321 is a deficient number, since it is larger than the sum of its proper divisors (12127375879).

230420141321 is a wasteful number, since it uses less digits than its factorization.

230420141321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12127375878.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 230420141321 its reverse (123141024032), we get a palindrome (353561165353).

The spelling of 230420141321 in words is "two hundred thirty billion, four hundred twenty million, one hundred forty-one thousand, three hundred twenty-one".