441347563087 has 16 divisors (see below), whose sum is σ = 453961795680. Its totient is φ = 428932044288.

The previous prime is 441347563079. The next prime is 441347563219. The reversal of 441347563087 is 780365743144.

It is a cyclic number.

It is not a de Polignac number, because 441347563087 - 2³ = 441347563079 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 (441347563387) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2644113 + ... + 2806069.

It is an arithmetic number, because the mean of its divisors is an integer number (28372612230).

Almost surely, 2^441347563087 is an apocalyptic number.

441347563087 is a deficient number, since it is larger than the sum of its proper divisors (12614232593).

441347563087 is a wasteful number, since it uses less digits than its factorization.

441347563087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162570.

The product of its (nonzero) digits is 6773760, while the sum is 52.

The spelling of 441347563087 in words is "four hundred forty-one billion, three hundred forty-seven million, five hundred sixty-three thousand, eighty-seven".