134011312 has 20 divisors (see below), whose sum is σ = 259857376. Its totient is φ = 66951360.

The previous prime is 134011303. The next prime is 134011331. The reversal of 134011312 is 213110431.

It is a super-2 number, since 2×134011312² = 35918063487922688, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23353 + ... + 28519.

Almost surely, 2^134011312 is an apocalyptic number.

It is an amenable number.

134011312 is a deficient number, since it is larger than the sum of its proper divisors (125846064).

134011312 is a wasteful number, since it uses less digits than its factorization.

134011312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6796 (or 6790 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 134011312 is about 11576.3254964604. The cubic root of 134011312 is about 511.7373938147.

Adding to 134011312 its reverse (213110431), we get a palindrome (347121743).

The spelling of 134011312 in words is "one hundred thirty-four million, eleven thousand, three hundred twelve".