441056043402 has 64 divisors (see below), whose sum is σ = 953182339200. Its totient is φ = 135250617600.

The previous prime is 441056043391. The next prime is 441056043403. The reversal of 441056043402 is 204340650144.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (441056043403) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 81962752 + ... + 81968132.

It is an arithmetic number, because the mean of its divisors is an integer number (14893474050).

Almost surely, 2^441056043402 is an apocalyptic number.

441056043402 is an abundant number, since it is smaller than the sum of its proper divisors (512126295798).

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

441056043402 is a wasteful number, since it uses less digits than its factorization.

441056043402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8759.

The product of its (nonzero) digits is 46080, while the sum is 33.

Adding to 441056043402 its reverse (204340650144), we get a palindrome (645396693546).

The spelling of 441056043402 in words is "four hundred forty-one billion, fifty-six million, forty-three thousand, four hundred two".