134334631265441 has 8 divisors (see below), whose sum is σ = 138702237159168. Its totient is φ = 129969164790000.

The previous prime is 134334631265407. The next prime is 134334631265501. The reversal of 134334631265441 is 144562136433431.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134334631265441 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 134334631265441.

It is not an unprimeable number, because it can be changed into a prime (134334631225441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 534726950 + ... + 534978111.

It is an arithmetic number, because the mean of its divisors is an integer number (17337779644896).

Almost surely, 2^{134334631265441} is an apocalyptic number.

It is an amenable number.

134334631265441 is a deficient number, since it is larger than the sum of its proper divisors (4367605893727).

134334631265441 is a wasteful number, since it uses less digits than its factorization.

134334631265441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1069709143.

The product of its digits is 7464960, while the sum is 50.

Adding to 134334631265441 its reverse (144562136433431), we get a palindrome (278896767698872).

The spelling of 134334631265441 in words is "one hundred thirty-four trillion, three hundred thirty-four billion, six hundred thirty-one million, two hundred sixty-five thousand, four hundred forty-one".