134010331444221 has 8 divisors (see below), whose sum is σ = 178682130067584. Its totient is φ = 89339376891840.

The previous prime is 134010331444207. The next prime is 134010331444243. The reversal of 134010331444221 is 122444133010431.

It is a happy number.

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

It is not a de Polignac number, because 134010331444221 - 2²⁶ = 134010264335357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134010331444321) 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, 210647196 + ... + 211282421.

It is an arithmetic number, because the mean of its divisors is an integer number (22335266258448).

Almost surely, 2^{134010331444221} is an apocalyptic number.

It is an amenable number.

134010331444221 is a deficient number, since it is larger than the sum of its proper divisors (44671798623363).

134010331444221 is a wasteful number, since it uses less digits than its factorization.

134010331444221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422035491.

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 134010331444221 its reverse (122444133010431), we get a palindrome (256454464454652).

The spelling of 134010331444221 in words is "one hundred thirty-four trillion, ten billion, three hundred thirty-one million, four hundred forty-four thousand, two hundred twenty-one".