44342455424345 has 32 divisors (see below), whose sum is σ = 58249230084864. Its totient is φ = 32207312390400.

The previous prime is 44342455424341. The next prime is 44342455424357. The reversal of 44342455424345 is 54342455424344.

It is not a de Polignac number, because 44342455424345 - 2² = 44342455424341 is a prime.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (44342455424341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9468407 + ... + 13354236.

It is an arithmetic number, because the mean of its divisors is an integer number (1820288440152).

Almost surely, 2^{44342455424345} is an apocalyptic number.

It is an amenable number.

44342455424345 is a deficient number, since it is larger than the sum of its proper divisors (13906774660519).

44342455424345 is a wasteful number, since it uses less digits than its factorization.

44342455424345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22823153.

The product of its digits is 73728000, while the sum is 53.

Subtracting 44342455424345 from its reverse (54342455424344), we obtain a palindrome (9999999999999).

The spelling of 44342455424345 in words is "forty-four trillion, three hundred forty-two billion, four hundred fifty-five million, four hundred twenty-four thousand, three hundred forty-five".