23012230030 has 16 divisors (see below), whose sum is σ = 43858603440. Its totient is φ = 8663427712.

The previous prime is 23012230001. The next prime is 23012230049. The reversal of 23012230030 is 3003221032.

It is a junction number, because it is equal to n+sod(n) for n = 23012229986 and 23012230013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67682860 + ... + 67683199.

It is an arithmetic number, because the mean of its divisors is an integer number (2741162715).

Almost surely, 2^23012230030 is an apocalyptic number.

23012230030 is a deficient number, since it is larger than the sum of its proper divisors (20846373410).

23012230030 is a wasteful number, since it uses less digits than its factorization.

23012230030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135366083.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 23012230030 its reverse (3003221032), we get a palindrome (26015451062).

The spelling of 23012230030 in words is "twenty-three billion, twelve million, two hundred thirty thousand, thirty".