441442213410413 has 4 divisors (see below), whose sum is σ = 441447432166620. Its totient is φ = 441436994654208.

The previous prime is 441442213410379. The next prime is 441442213410439. The reversal of 441442213410413 is 314014312244144.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 156812179766089 + 284630033644324 = 12522467^2 + 16870982^2 .

It is a cyclic number.

It is not a de Polignac number, because 441442213410413 - 2²⁴ = 441442196633197 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 (441442213410113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2609251220 + ... + 2609420397.

It is an arithmetic number, because the mean of its divisors is an integer number (110361858041655).

Almost surely, 2^{441442213410413} is an apocalyptic number.

It is an amenable number.

441442213410413 is a deficient number, since it is larger than the sum of its proper divisors (5218756207).

441442213410413 is an equidigital number, since it uses as much as digits as its factorization.

441442213410413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5218756206.

The product of its (nonzero) digits is 147456, while the sum is 38.

Adding to 441442213410413 its reverse (314014312244144), we get a palindrome (755456525654557).

The spelling of 441442213410413 in words is "four hundred forty-one trillion, four hundred forty-two billion, two hundred thirteen million, four hundred ten thousand, four hundred thirteen".