441425420042353 has 16 divisors (see below), whose sum is σ = 458082497250000. Its totient is φ = 424865821750272.

The previous prime is 441425420042267. The next prime is 441425420042359. The reversal of 441425420042353 is 353240024524144.

It can be written as a sum of positive squares in 8 ways, for example, as 110435550004224 + 330989870038129 = 10508832^2 + 18193127^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-441425420042353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (441425420042359) 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, 1973478 + ... + 29778271.

It is an arithmetic number, because the mean of its divisors is an integer number (28630156078125).

Almost surely, 2^{441425420042353} is an apocalyptic number.

It is an amenable number.

441425420042353 is a deficient number, since it is larger than the sum of its proper divisors (16657077207647).

441425420042353 is a wasteful number, since it uses less digits than its factorization.

441425420042353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31753284.

The product of its (nonzero) digits is 1843200, while the sum is 43.

Adding to 441425420042353 its reverse (353240024524144), we get a palindrome (794665444566497).

The spelling of 441425420042353 in words is "four hundred forty-one trillion, four hundred twenty-five billion, four hundred twenty million, forty-two thousand, three hundred fifty-three".