112013131323 has 8 divisors (see below), whose sum is σ = 149794020688. Its totient is φ = 74453831424.

The previous prime is 112013131309. The next prime is 112013131333. The reversal of 112013131323 is 323131310211.

It is a happy number.

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

It is not a de Polignac number, because 112013131323 - 2³⁰ = 110939389499 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 112013131323.

It is not an unprimeable number, because it can be changed into a prime (112013131303) 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 7 ways as a sum of consecutive naturals, for example, 55396186 + ... + 55398207.

It is an arithmetic number, because the mean of its divisors is an integer number (18724252586).

Almost surely, 2^112013131323 is an apocalyptic number.

112013131323 is a deficient number, since it is larger than the sum of its proper divisors (37780889365).

112013131323 is a wasteful number, since it uses less digits than its factorization.

112013131323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110794733.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 112013131323 its reverse (323131310211), we get a palindrome (435144441534).

The spelling of 112013131323 in words is "one hundred twelve billion, thirteen million, one hundred thirty-one thousand, three hundred twenty-three".