441442535064343 has 4 divisors (see below), whose sum is σ = 441542658120480. Its totient is φ = 441342412008208.

The previous prime is 441442535064319. The next prime is 441442535064347. The reversal of 441442535064343 is 343460535244144.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-441442535064343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441442535064347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50061521455 + ... + 50061530272.

It is an arithmetic number, because the mean of its divisors is an integer number (110385664530120).

Almost surely, 2^{441442535064343} is an apocalyptic number.

441442535064343 is a deficient number, since it is larger than the sum of its proper divisors (100123056137).

441442535064343 is a wasteful number, since it uses less digits than its factorization.

441442535064343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100123056136.

The product of its (nonzero) digits is 33177600, while the sum is 52.

The spelling of 441442535064343 in words is "four hundred forty-one trillion, four hundred forty-two billion, five hundred thirty-five million, sixty-four thousand, three hundred forty-three".