10310131323 has 24 divisors (see below), whose sum is σ = 14971409856. Its totient is φ = 6837058800.

The previous prime is 10310131313. The next prime is 10310131327. The reversal of 10310131323 is 32313101301.

It is a happy number.

10310131323 is a `hidden beast` number, since 1 + 0 + 310 + 1 + 31 + 323 = 666.

10310131323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10310131323 - 2¹² = 10310127227 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10310131296 and 10310131305.

It is not an unprimeable number, because it can be changed into a prime (10310131327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1387488 + ... + 1394898.

It is an arithmetic number, because the mean of its divisors is an integer number (623808744).

Almost surely, 2^10310131323 is an apocalyptic number.

10310131323 is a deficient number, since it is larger than the sum of its proper divisors (4661278533).

10310131323 is a wasteful number, since it uses less digits than its factorization.

10310131323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8215 (or 8212 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 10310131323 its reverse (32313101301), we get a palindrome (42623232624).

The spelling of 10310131323 in words is "ten billion, three hundred ten million, one hundred thirty-one thousand, three hundred twenty-three".