441305230132 has 48 divisors (see below), whose sum is σ = 842114725200. Its totient is φ = 201142315008.

The previous prime is 441305230103. The next prime is 441305230151. The reversal of 441305230132 is 231032503144.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 1887381136 + 439417848996 = 43444^2 + 662886^2 .

It is a super-2 number, since 2×441305230132² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 441305230132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1175788 + ... + 1505020.

It is an arithmetic number, because the mean of its divisors is an integer number (17544056775).

Almost surely, 2^441305230132 is an apocalyptic number.

It is an amenable number.

441305230132 is a deficient number, since it is larger than the sum of its proper divisors (400809495068).

441305230132 is a wasteful number, since it uses less digits than its factorization.

441305230132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329572 (or 329570 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 441305230132 its reverse (231032503144), we get a palindrome (672337733276).

The spelling of 441305230132 in words is "four hundred forty-one billion, three hundred five million, two hundred thirty thousand, one hundred thirty-two".