112021406134 has 32 divisors (see below), whose sum is σ = 187126907040. Its totient is φ = 49865241600.

The previous prime is 112021406117. The next prime is 112021406141. The reversal of 112021406134 is 431604120211.

It is a junction number, because it is equal to n+sod(n) for n = 112021406099 and 112021406108.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125062 + ... + 489574.

It is an arithmetic number, because the mean of its divisors is an integer number (5847715845).

Almost surely, 2^112021406134 is an apocalyptic number.

112021406134 is a deficient number, since it is larger than the sum of its proper divisors (75105500906).

112021406134 is a wasteful number, since it uses less digits than its factorization.

112021406134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364816.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 112021406134 its reverse (431604120211), we get a palindrome (543625526345).

The spelling of 112021406134 in words is "one hundred twelve billion, twenty-one million, four hundred six thousand, one hundred thirty-four".