44134035441221 has 8 divisors (see below), whose sum is σ = 48199303425504. Its totient is φ = 40077614614320.

The previous prime is 44134035441211. The next prime is 44134035441227. The reversal of 44134035441221 is 12214453043144.

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

It is a cyclic number.

It is not a de Polignac number, because 44134035441221 - 2⁶ = 44134035441157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44134035441227) 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, 2211778910 + ... + 2211798863.

It is an arithmetic number, because the mean of its divisors is an integer number (6024912928188).

Almost surely, 2^{44134035441221} is an apocalyptic number.

It is an amenable number.

44134035441221 is a deficient number, since it is larger than the sum of its proper divisors (4065267984283).

44134035441221 is a wasteful number, since it uses less digits than its factorization.

44134035441221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4423578691.

The product of its (nonzero) digits is 184320, while the sum is 38.

Adding to 44134035441221 its reverse (12214453043144), we get a palindrome (56348488484365).

The spelling of 44134035441221 in words is "forty-four trillion, one hundred thirty-four billion, thirty-five million, four hundred forty-one thousand, two hundred twenty-one".