134321014 has 8 divisors (see below), whose sum is σ = 204032160. Its totient is φ = 66310296.

The previous prime is 134321009. The next prime is 134321017. The reversal of 134321014 is 410123431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 134320982 and 134321000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134321017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 424909 + ... + 425224.

It is an arithmetic number, because the mean of its divisors is an integer number (25504020).

Almost surely, 2^134321014 is an apocalyptic number.

134321014 is a deficient number, since it is larger than the sum of its proper divisors (69711146).

134321014 is an equidigital number, since it uses as much as digits as its factorization.

134321014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 850214.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 134321014 is about 11589.6943014042. The cubic root of 134321014 is about 512.1313012658.

Adding to 134321014 its reverse (410123431), we get a palindrome (544444445).

The spelling of 134321014 in words is "one hundred thirty-four million, three hundred twenty-one thousand, fourteen".