23330231013 has 16 divisors (see below), whose sum is σ = 31667918976. Its totient is φ = 15274721280.

The previous prime is 23330231011. The next prime is 23330231047. The reversal of 23330231013 is 31013203332.

It is not a de Polignac number, because 23330231013 - 2¹ = 23330231011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23330231011) 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 15 ways as a sum of consecutive naturals, for example, 158356 + ... + 267837.

It is an arithmetic number, because the mean of its divisors is an integer number (1979244936).

Almost surely, 2^23330231013 is an apocalyptic number.

It is an amenable number.

23330231013 is a deficient number, since it is larger than the sum of its proper divisors (8337687963).

23330231013 is a wasteful number, since it uses less digits than its factorization.

23330231013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426524.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 23330231013 its reverse (31013203332), we get a palindrome (54343434345).

The spelling of 23330231013 in words is "twenty-three billion, three hundred thirty million, two hundred thirty-one thousand, thirteen".