440555412000105 has 40 divisors (see below), whose sum is σ = 794148303326400. Its totient is φ = 233650244538144.

The previous prime is 440555412000103. The next prime is 440555412000107. The reversal of 440555412000105 is 501000214555044.

440555412000105 is a `hidden beast` number, since 4 + 4 + 0 + 5 + 5 + 541 + 2 + 0 + 0 + 0 + 105 = 666.

It is an interprime number because it is at equal distance from previous prime (440555412000103) and next prime (440555412000107).

It is not a de Polignac number, because 440555412000105 - 2¹ = 440555412000103 is a prime.

It is a super-2 number, since 2×440555412000105² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 440555412000105.

It is not an unprimeable number, because it can be changed into a prime (440555412000103) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3038450245 + ... + 3038595234.

It is an arithmetic number, because the mean of its divisors is an integer number (19853707583160).

Almost surely, 2^{440555412000105} is an apocalyptic number.

440555412000105 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

440555412000105 is a deficient number, since it is larger than the sum of its proper divisors (353592891326295).

440555412000105 is a wasteful number, since it uses less digits than its factorization.

440555412000105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6077045675 (or 6077045666 counting only the distinct ones).

The product of its (nonzero) digits is 80000, while the sum is 36.

Adding to 440555412000105 its reverse (501000214555044), we get a palindrome (941555626555149).

The spelling of 440555412000105 in words is "four hundred forty trillion, five hundred fifty-five billion, four hundred twelve million, one hundred five", and thus it is an aban number.