23231123030 has 16 divisors (see below), whose sum is σ = 42946184880. Its totient is φ = 9041301792.

The previous prime is 23231122997. The next prime is 23231123089. The reversal of 23231123030 is 3032113232.

It is a junction number, because it is equal to n+sod(n) for n = 23231122993 and 23231123011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31393040 + ... + 31393779.

It is an arithmetic number, because the mean of its divisors is an integer number (2684136555).

Almost surely, 2^23231123030 is an apocalyptic number.

23231123030 is a deficient number, since it is larger than the sum of its proper divisors (19715061850).

23231123030 is a wasteful number, since it uses less digits than its factorization.

23231123030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62786863.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 23231123030 its reverse (3032113232), we get a palindrome (26263236262).

The spelling of 23231123030 in words is "twenty-three billion, two hundred thirty-one million, one hundred twenty-three thousand, thirty".