441255646025 has 12 divisors (see below), whose sum is σ = 547457198592. Its totient is φ = 352810841040.

The previous prime is 441255646019. The next prime is 441255646067. The reversal of 441255646025 is 520646552144.

It is not a de Polignac number, because 441255646025 - 2⁴ = 441255646009 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4795409 + ... + 4886558.

It is an arithmetic number, because the mean of its divisors is an integer number (45621433216).

Almost surely, 2^441255646025 is an apocalyptic number.

It is an amenable number.

441255646025 is a deficient number, since it is larger than the sum of its proper divisors (106201552567).

441255646025 is a wasteful number, since it uses less digits than its factorization.

441255646025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9683800 (or 9683795 counting only the distinct ones).

The product of its (nonzero) digits is 1152000, while the sum is 44.

The spelling of 441255646025 in words is "four hundred forty-one billion, two hundred fifty-five million, six hundred forty-six thousand, twenty-five".