450344144004441 has 8 divisors (see below), whose sum is σ = 600482445955104. Its totient is φ = 300217635695040.

The previous prime is 450344144004431. The next prime is 450344144004451. The reversal of 450344144004441 is 144400441443054.

It is an interprime number because it is at equal distance from previous prime (450344144004431) and next prime (450344144004451).

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

It is a de Polignac number, because none of the positive numbers 2^k-450344144004441 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 450344144004393 and 450344144004402.

It is not an unprimeable number, because it can be changed into a prime (450344144004401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2948321215 + ... + 2948473956.

It is an arithmetic number, because the mean of its divisors is an integer number (75060305744388).

Almost surely, 2^{450344144004441} is an apocalyptic number.

It is an amenable number.

450344144004441 is a deficient number, since it is larger than the sum of its proper divisors (150138301950663).

450344144004441 is a wasteful number, since it uses less digits than its factorization.

450344144004441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5896820631.

The product of its (nonzero) digits is 983040, while the sum is 42.

Adding to 450344144004441 its reverse (144400441443054), we get a palindrome (594744585447495).

The spelling of 450344144004441 in words is "four hundred fifty trillion, three hundred forty-four billion, one hundred forty-four million, four thousand, four hundred forty-one".