441450321306146 has 8 divisors (see below), whose sum is σ = 690965720305344. Its totient is φ = 211128414537700.

The previous prime is 441450321306143. The next prime is 441450321306199. The reversal of 441450321306146 is 641603123054144.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 441450321306097 and 441450321306106.

It is not an unprimeable number, because it can be changed into a prime (441450321306143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4798373057630 + ... + 4798373057721.

It is an arithmetic number, because the mean of its divisors is an integer number (86370715038168).

Almost surely, 2^{441450321306146} is an apocalyptic number.

441450321306146 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

441450321306146 is a deficient number, since it is larger than the sum of its proper divisors (249515398999198).

441450321306146 is a wasteful number, since it uses less digits than its factorization.

441450321306146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9596746115376.

The product of its (nonzero) digits is 829440, while the sum is 44.

The spelling of 441450321306146 in words is "four hundred forty-one trillion, four hundred fifty billion, three hundred twenty-one million, three hundred six thousand, one hundred forty-six".