134144112 has 40 divisors (see below), whose sum is σ = 347013504. Its totient is φ = 44653504.

The previous prime is 134144077. The next prime is 134144137. The reversal of 134144112 is 211441431.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45763 + ... + 48605.

Almost surely, 2^134144112 is an apocalyptic number.

134144112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

134144112 is an abundant number, since it is smaller than the sum of its proper divisors (212869392).

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

134144112 is a wasteful number, since it uses less digits than its factorization.

134144112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3837 (or 3831 counting only the distinct ones).

The product of its digits is 384, while the sum is 21.

The square root of 134144112 is about 11582.0599204114. The cubic root of 134144112 is about 511.9063752961.

Adding to 134144112 its reverse (211441431), we get a palindrome (345585543).

The spelling of 134144112 in words is "one hundred thirty-four million, one hundred forty-four thousand, one hundred twelve".