441164448876503 has 16 divisors (see below), whose sum is σ = 499952391305472. Its totient is φ = 385765733976000.

The previous prime is 441164448876497. The next prime is 441164448876539. The reversal of 441164448876503 is 305678844461144.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 441164448876503 - 2¹⁴ = 441164448860119 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 441164448876503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441164448876553) 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, 6888641801 + ... + 6888705842.

It is an arithmetic number, because the mean of its divisors is an integer number (31247024456592).

Almost surely, 2^{441164448876503} is an apocalyptic number.

441164448876503 is a deficient number, since it is larger than the sum of its proper divisors (58787942428969).

441164448876503 is a wasteful number, since it uses less digits than its factorization.

441164448876503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13777347766.

The product of its (nonzero) digits is 247726080, while the sum is 65.

The spelling of 441164448876503 in words is "four hundred forty-one trillion, one hundred sixty-four billion, four hundred forty-eight million, eight hundred seventy-six thousand, five hundred three".