441452500500353 has 4 divisors (see below), whose sum is σ = 443170214510340. Its totient is φ = 439734786490368.

The previous prime is 441452500500301. The next prime is 441452500500383. The reversal of 441452500500353 is 353005005254144.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 366060668474944 + 75391832025409 = 19132712^2 + 8682847^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-441452500500353 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 441452500500353.

It is not an unprimeable number, because it can be changed into a prime (441452500500383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 858857004608 + ... + 858857005121.

It is an arithmetic number, because the mean of its divisors is an integer number (110792553627585).

Almost surely, 2^{441452500500353} is an apocalyptic number.

It is an amenable number.

441452500500353 is a deficient number, since it is larger than the sum of its proper divisors (1717714009987).

441452500500353 is a wasteful number, since it uses less digits than its factorization.

441452500500353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1717714009986.

The product of its (nonzero) digits is 720000, while the sum is 41.

Adding to 441452500500353 its reverse (353005005254144), we get a palindrome (794457505754497).

The spelling of 441452500500353 in words is "four hundred forty-one trillion, four hundred fifty-two billion, five hundred million, five hundred thousand, three hundred fifty-three".