445450411011303 has 36 divisors (see below), whose sum is σ = 669040925546448. Its totient is φ = 296567251102080.

The previous prime is 445450411011209. The next prime is 445450411011341. The reversal of 445450411011303 is 303110114054544.

445450411011303 is a `hidden beast` number, since 4 + 4 + 5 + 4 + 504 + 1 + 10 + 1 + 130 + 3 = 666.

It is not a de Polignac number, because 445450411011303 - 2⁹ = 445450411010791 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (445450411011383) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 40814058 + ... + 50563703.

It is an arithmetic number, because the mean of its divisors is an integer number (18584470154068).

Almost surely, 2^{445450411011303} is an apocalyptic number.

445450411011303 is a deficient number, since it is larger than the sum of its proper divisors (223590514535145).

445450411011303 is an frugal number, since it uses more digits than its factorization.

445450411011303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91378528 (or 91378507 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

Adding to 445450411011303 its reverse (303110114054544), we get a palindrome (748560525065847).

The spelling of 445450411011303 in words is "four hundred forty-five trillion, four hundred fifty billion, four hundred eleven million, eleven thousand, three hundred three".