441036649353663 has 48 divisors (see below), whose sum is σ = 698720100728832. Its totient is φ = 265851837240000.

The previous prime is 441036649353647. The next prime is 441036649353731. The reversal of 441036649353663 is 366353946630144.

441036649353663 is a `hidden beast` number, since 4 + 4 + 1 + 0 + 3 + 6 + 6 + 4 + 93 + 536 + 6 + 3 = 666.

It is not a de Polignac number, because 441036649353663 - 2⁴ = 441036649353647 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 441036649353663.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441036649153663) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 113452306 + ... + 117275312.

It is an arithmetic number, because the mean of its divisors is an integer number (14556668765184).

Almost surely, 2^{441036649353663} is an apocalyptic number.

441036649353663 is a deficient number, since it is larger than the sum of its proper divisors (257683451375169).

441036649353663 is a wasteful number, since it uses less digits than its factorization.

441036649353663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3829316 (or 3829313 counting only the distinct ones).

The product of its (nonzero) digits is 302330880, while the sum is 63.

The spelling of 441036649353663 in words is "four hundred forty-one trillion, thirty-six billion, six hundred forty-nine million, three hundred fifty-three thousand, six hundred sixty-three".