112300102134 has 48 divisors (see below), whose sum is σ = 275267603520. Its totient is φ = 34030332360.

The previous prime is 112300102133. The next prime is 112300102139. The reversal of 112300102134 is 431201003211.

It is a super-2 number, since 2×112300102134² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112300102133) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10497844 + ... + 10508535.

It is an arithmetic number, because the mean of its divisors is an integer number (5734741740).

Almost surely, 2^112300102134 is an apocalyptic number.

112300102134 is an abundant number, since it is smaller than the sum of its proper divisors (162967501386).

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

112300102134 is a wasteful number, since it uses less digits than its factorization.

112300102134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21006407 (or 21006395 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 112300102134 its reverse (431201003211), we get a palindrome (543501105345).

The spelling of 112300102134 in words is "one hundred twelve billion, three hundred million, one hundred two thousand, one hundred thirty-four".