441868382536245 has 32 divisors (see below), whose sum is σ = 812944880504832. Its totient is φ = 200757729621312.

The previous prime is 441868382536223. The next prime is 441868382536327. The reversal of 441868382536245 is 542635283868144.

It is not a de Polignac number, because 441868382536245 - 2¹¹ = 441868382534197 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 441868382536245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12908787517 + ... + 12908821746.

It is an arithmetic number, because the mean of its divisors is an integer number (25404527515776).

Almost surely, 2^{441868382536245} is an apocalyptic number.

It is an amenable number.

441868382536245 is a deficient number, since it is larger than the sum of its proper divisors (371076497968587).

441868382536245 is a wasteful number, since it uses less digits than its factorization.

441868382536245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25817609441.

The product of its digits is 1061683200, while the sum is 69.

The spelling of 441868382536245 in words is "four hundred forty-one trillion, eight hundred sixty-eight billion, three hundred eighty-two million, five hundred thirty-six thousand, two hundred forty-five".