442114002413441 has 4 divisors (see below), whose sum is σ = 448340960193984. Its totient is φ = 435887044632900.

The previous prime is 442114002413417. The next prime is 442114002413519. The reversal of 442114002413441 is 144314200411244.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 442114002413441 - 2¹⁰ = 442114002412417 is a prime.

It is a super-2 number, since 2×442114002413441² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (442114002410441) 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, 3113478890165 + ... + 3113478890306.

It is an arithmetic number, because the mean of its divisors is an integer number (112085240048496).

Almost surely, 2^{442114002413441} is an apocalyptic number.

It is an amenable number.

442114002413441 is a deficient number, since it is larger than the sum of its proper divisors (6226957780543).

442114002413441 is an equidigital number, since it uses as much as digits as its factorization.

442114002413441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6226957780542.

The product of its (nonzero) digits is 49152, while the sum is 35.

Adding to 442114002413441 its reverse (144314200411244), we get a palindrome (586428202824685).

The spelling of 442114002413441 in words is "four hundred forty-two trillion, one hundred fourteen billion, two million, four hundred thirteen thousand, four hundred forty-one".