231013000130223 has 8 divisors (see below), whose sum is σ = 308113498781568. Its totient is φ = 153960584116184.

The previous prime is 231013000130207. The next prime is 231013000130233. The reversal of 231013000130223 is 322031000310132.

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 231013000130223 - 2⁴ = 231013000130207 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 231013000130223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231013000130233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12020648115 + ... + 12020667332.

It is an arithmetic number, because the mean of its divisors is an integer number (38514187347696).

Almost surely, 2^{231013000130223} is an apocalyptic number.

231013000130223 is a deficient number, since it is larger than the sum of its proper divisors (77100498651345).

231013000130223 is a wasteful number, since it uses less digits than its factorization.

231013000130223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24041318653.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 231013000130223 its reverse (322031000310132), we get a palindrome (553044000440355).

The spelling of 231013000130223 in words is "two hundred thirty-one trillion, thirteen billion, one hundred thirty thousand, two hundred twenty-three".