441387352323 has 12 divisors (see below), whose sum is σ = 640343614560. Its totient is φ = 292973263056.

The previous prime is 441387352319. The next prime is 441387352333. The reversal of 441387352323 is 323253783144.

441387352323 is a `hidden beast` number, since 4 + 4 + 1 + 38 + 73 + 523 + 23 = 666.

It is not a de Polignac number, because 441387352323 - 2² = 441387352319 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (441387352333) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 107078811 + ... + 107082932.

It is an arithmetic number, because the mean of its divisors is an integer number (53361967880).

Almost surely, 2^441387352323 is an apocalyptic number.

441387352323 is a deficient number, since it is larger than the sum of its proper divisors (198956262237).

441387352323 is a wasteful number, since it uses less digits than its factorization.

441387352323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214161978 (or 214161975 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 45.

The spelling of 441387352323 in words is "four hundred forty-one billion, three hundred eighty-seven million, three hundred fifty-two thousand, three hundred twenty-three".