23023200231 has 6 divisors (see below), whose sum is σ = 33255733680. Its totient is φ = 15348800148.

The previous prime is 23023200217. The next prime is 23023200251. The reversal of 23023200231 is 13200232032.

It is a happy number.

23023200231 is a `hidden beast` number, since 230 + 2 + 3 + 200 + 231 = 666.

It is not a de Polignac number, because 23023200231 - 2⁵ = 23023200199 is a prime.

It is a super-2 number, since 2×23023200231² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23023200251) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 1279066671 + ... + 1279066688.

It is an arithmetic number, because the mean of its divisors is an integer number (5542622280).

Almost surely, 2^23023200231 is an apocalyptic number.

23023200231 is a deficient number, since it is larger than the sum of its proper divisors (10232533449).

23023200231 is a wasteful number, since it uses less digits than its factorization.

23023200231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2558133365 (or 2558133362 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 23023200231 its reverse (13200232032), we get a palindrome (36223432263).

The spelling of 23023200231 in words is "twenty-three billion, twenty-three million, two hundred thousand, two hundred thirty-one".