23014224321 has 24 divisors (see below), whose sum is σ = 33802884192. Its totient is φ = 13917393600.

The previous prime is 23014224293. The next prime is 23014224367. The reversal of 23014224321 is 12342241032.

It is a happy number.

It is not a de Polignac number, because 23014224321 - 2⁹ = 23014223809 is a prime.

It is a super-2 number, since 2×23014224321² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 23014224291 and 23014224300.

It is not an unprimeable number, because it can be changed into a prime (23014224421) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 96526 + ... + 235256.

It is an arithmetic number, because the mean of its divisors is an integer number (1408453508).

Almost surely, 2^23014224321 is an apocalyptic number.

It is an amenable number.

23014224321 is a deficient number, since it is larger than the sum of its proper divisors (10788659871).

23014224321 is a wasteful number, since it uses less digits than its factorization.

23014224321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139213 (or 139202 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 23014224321 its reverse (12342241032), we get a palindrome (35356465353).

The spelling of 23014224321 in words is "twenty-three billion, fourteen million, two hundred twenty-four thousand, three hundred twenty-one".