44140404453305 has 16 divisors (see below), whose sum is σ = 53108698593600. Its totient is φ = 35218965577920.

The previous prime is 44140404453287. The next prime is 44140404453361. The reversal of 44140404453305 is 50335440404144.

It is not a de Polignac number, because 44140404453305 - 2⁶ = 44140404453241 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4338650 + ... + 10349139.

It is an arithmetic number, because the mean of its divisors is an integer number (3319293662100).

Almost surely, 2^{44140404453305} is an apocalyptic number.

It is an amenable number.

44140404453305 is a deficient number, since it is larger than the sum of its proper divisors (8968294140295).

44140404453305 is a wasteful number, since it uses less digits than its factorization.

44140404453305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14689384.

The product of its (nonzero) digits is 921600, while the sum is 41.

Adding to 44140404453305 its reverse (50335440404144), we get a palindrome (94475844857449).

The spelling of 44140404453305 in words is "forty-four trillion, one hundred forty billion, four hundred four million, four hundred fifty-three thousand, three hundred five".