424442040441 has 32 divisors (see below), whose sum is σ = 589810636800. Its totient is φ = 271170688320.

The previous prime is 424442040419. The next prime is 424442040487. The reversal of 424442040441 is 144040244424.

It is not a de Polignac number, because 424442040441 - 2⁶ = 424442040377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (424442045441) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6350206 + ... + 6416696.

It is an arithmetic number, because the mean of its divisors is an integer number (18431582400).

Almost surely, 2^424442040441 is an apocalyptic number.

It is an amenable number.

424442040441 is a deficient number, since it is larger than the sum of its proper divisors (165368596359).

424442040441 is a wasteful number, since it uses less digits than its factorization.

424442040441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67069.

The product of its (nonzero) digits is 65536, while the sum is 33.

Adding to 424442040441 its reverse (144040244424), we get a palindrome (568482284865).

The spelling of 424442040441 in words is "four hundred twenty-four billion, four hundred forty-two million, forty thousand, four hundred forty-one".