411020444141 has 8 divisors (see below), whose sum is σ = 412255481400. Its totient is φ = 409785735168.

The previous prime is 411020444117. The next prime is 411020444143. The reversal of 411020444141 is 141444020114.

It can be written as a sum of positive squares in 4 ways, for example, as 17363332900 + 393657111241 = 131770^2 + 627421^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 411020444141 - 2¹⁸ = 411020181997 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 411020444141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411020444143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2552285 + ... + 2708541.

It is an arithmetic number, because the mean of its divisors is an integer number (51531935175).

Almost surely, 2^411020444141 is an apocalyptic number.

It is an amenable number.

411020444141 is a deficient number, since it is larger than the sum of its proper divisors (1235037259).

411020444141 is a wasteful number, since it uses less digits than its factorization.

411020444141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164143.

The product of its (nonzero) digits is 2048, while the sum is 26.

Adding to 411020444141 its reverse (141444020114), we get a palindrome (552464464255).

The spelling of 411020444141 in words is "four hundred eleven billion, twenty million, four hundred forty-four thousand, one hundred forty-one".