230123100220323 has 16 divisors (see below), whose sum is σ = 307704700600320. Its totient is φ = 152978463247104.

The previous prime is 230123100220313. The next prime is 230123100220361. The reversal of 230123100220323 is 323022001321032.

It is not a de Polignac number, because 230123100220323 - 2⁵ = 230123100220291 is a prime.

It is a super-2 number, since 2×230123100220323² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 230123100220293 and 230123100220302.

It is not an unprimeable number, because it can be changed into a prime (230123100220313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69269598 + ... + 72515676.

It is an arithmetic number, because the mean of its divisors is an integer number (19231543787520).

Almost surely, 2^{230123100220323} is an apocalyptic number.

230123100220323 is a deficient number, since it is larger than the sum of its proper divisors (77581600379997).

230123100220323 is a wasteful number, since it uses less digits than its factorization.

230123100220323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3313378.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 230123100220323 its reverse (323022001321032), we get a palindrome (553145101541355).

The spelling of 230123100220323 in words is "two hundred thirty trillion, one hundred twenty-three billion, one hundred million, two hundred twenty thousand, three hundred twenty-three".