112123003134 has 8 divisors (see below), whose sum is σ = 224246006280. Its totient is φ = 37374334376.

The previous prime is 112123003127. The next prime is 112123003177. The reversal of 112123003134 is 431300321211.

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

112123003134 is an admirable number.

It is a super-3 number, since 3×112123003134³ (a number of 34 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112123003134.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9343583589 + ... + 9343583600.

It is an arithmetic number, because the mean of its divisors is an integer number (28030750785).

Almost surely, 2^112123003134 is an apocalyptic number.

112123003134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112123003134 is a wasteful number, since it uses less digits than its factorization.

112123003134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18687167194.

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

Adding to 112123003134 its reverse (431300321211), we get a palindrome (543423324345).

The spelling of 112123003134 in words is "one hundred twelve billion, one hundred twenty-three million, three thousand, one hundred thirty-four".