112130113023 has 10 divisors (see below), whose sum is σ = 167503008464. Its totient is φ = 74753408628.

The previous prime is 112130113019. The next prime is 112130113031. The reversal of 112130113023 is 320311031211.

It is not a de Polignac number, because 112130113023 - 2² = 112130113019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112130112987 and 112130113005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112130113013) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 692161111 + ... + 692161272.

Almost surely, 2^112130113023 is an apocalyptic number.

112130113023 is a deficient number, since it is larger than the sum of its proper divisors (55372895441).

112130113023 is an equidigital number, since it uses as much as digits as its factorization.

112130113023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1384322395 (or 1384322386 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 112130113023 its reverse (320311031211), we get a palindrome (432441144234).

The spelling of 112130113023 in words is "one hundred twelve billion, one hundred thirty million, one hundred thirteen thousand, twenty-three".