230403222303 has 4 divisors (see below), whose sum is σ = 307204296408. Its totient is φ = 153602148200.

The previous prime is 230403222281. The next prime is 230403222307. The reversal of 230403222303 is 303222304032.

It is a happy number.

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 230403222303 - 2²¹ = 230401125151 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230403222307) 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, 38400537048 + ... + 38400537053.

It is an arithmetic number, because the mean of its divisors is an integer number (76801074102).

Almost surely, 2^230403222303 is an apocalyptic number.

230403222303 is a deficient number, since it is larger than the sum of its proper divisors (76801074105).

230403222303 is an equidigital number, since it uses as much as digits as its factorization.

230403222303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76801074104.

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 230403222303 its reverse (303222304032), we get a palindrome (533625526335).

The spelling of 230403222303 in words is "two hundred thirty billion, four hundred three million, two hundred twenty-two thousand, three hundred three".