230400142403243 has 8 divisors (see below), whose sum is σ = 237514890246000. Its totient is φ = 223392383250048.

The previous prime is 230400142403219. The next prime is 230400142403281. The reversal of 230400142403243 is 342304241004032.

230400142403243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 230400142403243 - 2¹⁴ = 230400142386859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230400142400243) 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, 26747168018 + ... + 26747176631.

It is an arithmetic number, because the mean of its divisors is an integer number (29689361280750).

Almost surely, 2^{230400142403243} is an apocalyptic number.

230400142403243 is a deficient number, since it is larger than the sum of its proper divisors (7114747842757).

230400142403243 is an equidigital number, since it uses as much as digits as its factorization.

230400142403243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53494344781.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 230400142403243 its reverse (342304241004032), we get a palindrome (572704383407275).

The spelling of 230400142403243 in words is "two hundred thirty trillion, four hundred billion, one hundred forty-two million, four hundred three thousand, two hundred forty-three".