4424021411445 has 48 divisors (see below), whose sum is σ = 7690312244160. Its totient is φ = 2352711702528.

The previous prime is 4424021411429. The next prime is 4424021411527. The reversal of 4424021411445 is 5441141204244.

4424021411445 is a `hidden beast` number, since 4 + 424 + 0 + 214 + 1 + 14 + 4 + 5 = 666.

It is not a de Polignac number, because 4424021411445 - 2⁴ = 4424021411429 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 39785094 + ... + 39896136.

It is an arithmetic number, because the mean of its divisors is an integer number (160214838420).

Almost surely, 2^{4424021411445} is an apocalyptic number.

4424021411445 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4424021411445 is a deficient number, since it is larger than the sum of its proper divisors (3266290832715).

4424021411445 is a wasteful number, since it uses less digits than its factorization.

4424021411445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113586 (or 113583 counting only the distinct ones).

The product of its (nonzero) digits is 81920, while the sum is 36.

Adding to 4424021411445 its reverse (5441141204244), we get a palindrome (9865162615689).

The spelling of 4424021411445 in words is "four trillion, four hundred twenty-four billion, twenty-one million, four hundred eleven thousand, four hundred forty-five".