44252525340321 has 8 divisors (see below), whose sum is σ = 59038762068384. Its totient is φ = 29483986086240.

The previous prime is 44252525340313. The next prime is 44252525340371. The reversal of 44252525340321 is 12304352525244.

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

It is not a de Polignac number, because 44252525340321 - 2³ = 44252525340313 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (44252525340371) 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, 4424362660 + ... + 4424372661.

It is an arithmetic number, because the mean of its divisors is an integer number (7379845258548).

Almost surely, 2^{44252525340321} is an apocalyptic number.

It is an amenable number.

44252525340321 is a deficient number, since it is larger than the sum of its proper divisors (14786236728063).

44252525340321 is a wasteful number, since it uses less digits than its factorization.

44252525340321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8848736991.

The product of its (nonzero) digits is 1152000, while the sum is 42.

Adding to 44252525340321 its reverse (12304352525244), we get a palindrome (56556877865565).

The spelling of 44252525340321 in words is "forty-four trillion, two hundred fifty-two billion, five hundred twenty-five million, three hundred forty thousand, three hundred twenty-one".