20230030323 has 6 divisors (see below), whose sum is σ = 29221154924. Its totient is φ = 13486686876.

The previous prime is 20230030297. The next prime is 20230030333. The reversal of 20230030323 is 32303003202.

It is not a de Polignac number, because 20230030323 - 2¹² = 20230026227 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 20230030296 and 20230030305.

It is not an unprimeable number, because it can be changed into a prime (20230030333) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1123890565 + ... + 1123890582.

Almost surely, 2^20230030323 is an apocalyptic number.

20230030323 is a deficient number, since it is larger than the sum of its proper divisors (8991124601).

20230030323 is a wasteful number, since it uses less digits than its factorization.

20230030323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2247781153 (or 2247781150 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 18.

Adding to 20230030323 its reverse (32303003202), we get a palindrome (52533033525).

The spelling of 20230030323 in words is "twenty billion, two hundred thirty million, thirty thousand, three hundred twenty-three".