230110643 has 4 divisors (see below), whose sum is σ = 262983600. Its totient is φ = 197237688.

The previous prime is 230110631. The next prime is 230110651. The reversal of 230110643 is 346011032.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 230110643 - 2¹⁰ = 230109619 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230110603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16436468 + ... + 16436481.

It is an arithmetic number, because the mean of its divisors is an integer number (65745900).

Almost surely, 2^230110643 is an apocalyptic number.

230110643 is a deficient number, since it is larger than the sum of its proper divisors (32872957).

230110643 is an equidigital number, since it uses as much as digits as its factorization.

230110643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32872956.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 230110643 is about 15169.3982411960. The cubic root of 230110643 is about 612.7907983581.

Adding to 230110643 its reverse (346011032), we get a palindrome (576121675).

The spelling of 230110643 in words is "two hundred thirty million, one hundred ten thousand, six hundred forty-three".