441440424212 has 48 divisors (see below), whose sum is σ = 799612649472. Its totient is φ = 213078988800.

The previous prime is 441440424199. The next prime is 441440424253. The reversal of 441440424212 is 212424044144.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10919837 + ... + 10960187.

It is an arithmetic number, because the mean of its divisors is an integer number (16658596864).

Almost surely, 2^441440424212 is an apocalyptic number.

It is an amenable number.

441440424212 is a deficient number, since it is larger than the sum of its proper divisors (358172225260).

441440424212 is a wasteful number, since it uses less digits than its factorization.

441440424212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40968 (or 40966 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 32.

Adding to 441440424212 its reverse (212424044144), we get a palindrome (653864468356).

The spelling of 441440424212 in words is "four hundred forty-one billion, four hundred forty million, four hundred twenty-four thousand, two hundred twelve".