112113110123213 has 8 divisors (see below), whose sum is σ = 114020087879232. Its totient is φ = 110213004360096.

The previous prime is 112113110123207. The next prime is 112113110123233. The reversal of 112113110123213 is 312321011311211.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112113110123213 is a prime.

It is a super-2 number, since 2×112113110123213² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112113110123233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1717965320 + ... + 1718030577.

It is an arithmetic number, because the mean of its divisors is an integer number (14252510984904).

Almost surely, 2^{112113110123213} is an apocalyptic number.

It is an amenable number.

112113110123213 is a deficient number, since it is larger than the sum of its proper divisors (1906977756019).

112113110123213 is an equidigital number, since it uses as much as digits as its factorization.

112113110123213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3435996451.

The product of its (nonzero) digits is 216, while the sum is 23.

Adding to 112113110123213 its reverse (312321011311211), we get a palindrome (424434121434424).

The spelling of 112113110123213 in words is "one hundred twelve trillion, one hundred thirteen billion, one hundred ten million, one hundred twenty-three thousand, two hundred thirteen".