134444441234 has 4 divisors (see below), whose sum is σ = 201666661854. Its totient is φ = 67222220616.

The previous prime is 134444441227. The next prime is 134444441279. The reversal of 134444441234 is 432144444431.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 118366962025 + 16077479209 = 344045^2 + 126797^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33611110307 + ... + 33611110310.

Almost surely, 2^134444441234 is an apocalyptic number.

134444441234 is a deficient number, since it is larger than the sum of its proper divisors (67222220620).

134444441234 is an equidigital number, since it uses as much as digits as its factorization.

134444441234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67222220619.

The product of its digits is 294912, while the sum is 38.

Adding to 134444441234 its reverse (432144444431), we get a palindrome (566588885665).

The spelling of 134444441234 in words is "one hundred thirty-four billion, four hundred forty-four million, four hundred forty-one thousand, two hundred thirty-four".