134131112 has 16 divisors (see below), whose sum is σ = 251691360. Its totient is φ = 67013424.

The previous prime is 134131111. The next prime is 134131121. The reversal of 134131112 is 211131431.

It is not an unprimeable number, because it can be changed into a prime (134131111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5783 + ... + 17369.

It is an arithmetic number, because the mean of its divisors is an integer number (15730710).

Almost surely, 2^134131112 is an apocalyptic number.

It is an amenable number.

134131112 is a deficient number, since it is larger than the sum of its proper divisors (117560248).

134131112 is a wasteful number, since it uses less digits than its factorization.

134131112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13040 (or 13036 counting only the distinct ones).

The product of its digits is 72, while the sum is 17.

The square root of 134131112 is about 11581.4986940378. The cubic root of 134131112 is about 511.8898383599.

Adding to 134131112 its reverse (211131431), we get a palindrome (345262543).

The spelling of 134131112 in words is "one hundred thirty-four million, one hundred thirty-one thousand, one hundred twelve".