441135363818018 has 8 divisors (see below), whose sum is σ = 662068425658320. Its totient is φ = 220445888598580.

The previous prime is 441135363818003. The next prime is 441135363818069. The reversal of 441135363818018 is 810818363531144.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60896650688 + ... + 60896657931.

It is an arithmetic number, because the mean of its divisors is an integer number (82758553207290).

Almost surely, 2^{441135363818018} is an apocalyptic number.

441135363818018 is a deficient number, since it is larger than the sum of its proper divisors (220933061840302).

441135363818018 is a wasteful number, since it uses less digits than its factorization.

441135363818018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121793310432.

The product of its (nonzero) digits is 6635520, while the sum is 56.

The spelling of 441135363818018 in words is "four hundred forty-one trillion, one hundred thirty-five billion, three hundred sixty-three million, eight hundred eighteen thousand, eighteen".