10131230223 has 32 divisors (see below), whose sum is σ = 15936652800. Its totient is φ = 6339040128.

The previous prime is 10131230209. The next prime is 10131230231. The reversal of 10131230223 is 32203213101.

10131230223 is a `hidden beast` number, since 101 + 312 + 30 + 223 = 666.

It is not a de Polignac number, because 10131230223 - 2²⁶ = 10064121359 is a prime.

It is a super-3 number, since 3×10131230223³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10131230196 and 10131230205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10131230203) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 134040 + ... + 195522.

It is an arithmetic number, because the mean of its divisors is an integer number (498020400).

Almost surely, 2^10131230223 is an apocalyptic number.

10131230223 is a deficient number, since it is larger than the sum of its proper divisors (5805422577).

10131230223 is a wasteful number, since it uses less digits than its factorization.

10131230223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61868 (or 61862 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 10131230223 its reverse (32203213101), we get a palindrome (42334443324).

The spelling of 10131230223 in words is "ten billion, one hundred thirty-one million, two hundred thirty thousand, two hundred twenty-three".