23003424313 has 4 divisors (see below), whose sum is σ = 23004205648. Its totient is φ = 23002642980.

The previous prime is 23003424293. The next prime is 23003424343. The reversal of 23003424313 is 31342430032.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23003424313 - 2²¹ = 23001327161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23003424343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 344703 + ... + 405988.

It is an arithmetic number, because the mean of its divisors is an integer number (5751051412).

Almost surely, 2^23003424313 is an apocalyptic number.

It is an amenable number.

23003424313 is a deficient number, since it is larger than the sum of its proper divisors (781335).

23003424313 is an equidigital number, since it uses as much as digits as its factorization.

23003424313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 781334.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 23003424313 its reverse (31342430032), we get a palindrome (54345854345).

The spelling of 23003424313 in words is "twenty-three billion, three million, four hundred twenty-four thousand, three hundred thirteen".