23031030224 has 40 divisors (see below), whose sum is σ = 46174604160. Its totient is φ = 11115232128.

The previous prime is 23031030157. The next prime is 23031030227. The reversal of 23031030224 is 42203013032.

It is a junction number, because it is equal to n+sod(n) for n = 23031030196 and 23031030205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23031030227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2783117 + ... + 2791379.

It is an arithmetic number, because the mean of its divisors is an integer number (1154365104).

Almost surely, 2^23031030224 is an apocalyptic number.

It is an amenable number.

23031030224 is an abundant number, since it is smaller than the sum of its proper divisors (23143573936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23031030224 is a wasteful number, since it uses less digits than its factorization.

23031030224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14307 (or 14301 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 23031030224 its reverse (42203013032), we get a palindrome (65234043256).

The spelling of 23031030224 in words is "twenty-three billion, thirty-one million, thirty thousand, two hundred twenty-four".