23231853107013 has 8 divisors (see below), whose sum is σ = 30978746136000. Its totient is φ = 15486431074688.

The previous prime is 23231853107009. The next prime is 23231853107093. The reversal of 23231853107013 is 31070135813232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23231853107013 - 2² = 23231853107009 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23231853107093) 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 7 ways as a sum of consecutive naturals, for example, 367712313 + ... + 367775486.

It is an arithmetic number, because the mean of its divisors is an integer number (3872343267000).

Almost surely, 2^{23231853107013} is an apocalyptic number.

It is an amenable number.

23231853107013 is a deficient number, since it is larger than the sum of its proper divisors (7746893028987).

23231853107013 is a wasteful number, since it uses less digits than its factorization.

23231853107013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 735498331.

The product of its (nonzero) digits is 90720, while the sum is 39.

The spelling of 23231853107013 in words is "twenty-three trillion, two hundred thirty-one billion, eight hundred fifty-three million, one hundred seven thousand, thirteen".