44352450655 has 16 divisors (see below), whose sum is σ = 54104849568. Its totient is φ = 34894224000.

The previous prime is 44352450643. The next prime is 44352450673. The reversal of 44352450655 is 55605425344.

It is not a de Polignac number, because 44352450655 - 2⁹ = 44352450143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2694400 + ... + 2710810.

It is an arithmetic number, because the mean of its divisors is an integer number (3381553098).

Almost surely, 2^44352450655 is an apocalyptic number.

44352450655 is a deficient number, since it is larger than the sum of its proper divisors (9752398913).

44352450655 is a wasteful number, since it uses less digits than its factorization.

44352450655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25338.

The product of its (nonzero) digits is 1440000, while the sum is 43.

Adding to 44352450655 its reverse (55605425344), we get a palindrome (99957875999).

The spelling of 44352450655 in words is "forty-four billion, three hundred fifty-two million, four hundred fifty thousand, six hundred fifty-five".