230105430103243 has 8 divisors (see below), whose sum is σ = 242218459840320. Its totient is φ = 217992622128840.

The previous prime is 230105430103207. The next prime is 230105430103277. The reversal of 230105430103243 is 342301034501032.

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 a de Polignac number, because none of the positive numbers 2^k-230105430103243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230105430103643) 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, 53308705 + ... + 57463282.

It is an arithmetic number, because the mean of its divisors is an integer number (30277307480040).

Almost surely, 2^{230105430103243} is an apocalyptic number.

230105430103243 is a deficient number, since it is larger than the sum of its proper divisors (12113029737077).

230105430103243 is a wasteful number, since it uses less digits than its factorization.

230105430103243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110881337.

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 230105430103243 its reverse (342301034501032), we get a palindrome (572406464604275).

The spelling of 230105430103243 in words is "two hundred thirty trillion, one hundred five billion, four hundred thirty million, one hundred three thousand, two hundred forty-three".