10131124323 has 4 divisors (see below), whose sum is σ = 13508165768. Its totient is φ = 6754082880.

The previous prime is 10131124309. The next prime is 10131124343. The reversal of 10131124323 is 32342113101.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 10131124323 - 2⁶ = 10131124259 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10131124323.

It is not an unprimeable number, because it can be changed into a prime (10131124303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1688520718 + ... + 1688520723.

It is an arithmetic number, because the mean of its divisors is an integer number (3377041442).

Almost surely, 2^10131124323 is an apocalyptic number.

10131124323 is a deficient number, since it is larger than the sum of its proper divisors (3377041445).

10131124323 is an equidigital number, since it uses as much as digits as its factorization.

10131124323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3377041444.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 10131124323 its reverse (32342113101), we get a palindrome (42473237424).

The spelling of 10131124323 in words is "ten billion, one hundred thirty-one million, one hundred twenty-four thousand, three hundred twenty-three".