441325215265404 has 48 divisors (see below), whose sum is σ = 1039890184067840. Its totient is φ = 145667294697600.

The previous prime is 441325215265397. The next prime is 441325215265453. The reversal of 441325215265404 is 404562512523144.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 388501474 + ... + 389635785.

Almost surely, 2^{441325215265404} is an apocalyptic number.

It is an amenable number.

441325215265404 is an abundant number, since it is smaller than the sum of its proper divisors (598564968802436).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

441325215265404 is a wasteful number, since it uses less digits than its factorization.

441325215265404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 778137730 (or 778137728 counting only the distinct ones).

The product of its (nonzero) digits is 4608000, while the sum is 48.

Adding to 441325215265404 its reverse (404562512523144), we get a palindrome (845887727788548).

The spelling of 441325215265404 in words is "four hundred forty-one trillion, three hundred twenty-five billion, two hundred fifteen million, two hundred sixty-five thousand, four hundred four".