441230400442 has 16 divisors (see below), whose sum is σ = 743746227840. Its totient is φ = 194790678192.

The previous prime is 441230400427. The next prime is 441230400473. The reversal of 441230400442 is 244004032144.

It is a self number, because there is not a number n which added to its sum of digits gives 441230400442.

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 7 ways as a sum of consecutive naturals, for example, 368921142 + ... + 368922337.

It is an arithmetic number, because the mean of its divisors is an integer number (46484139240).

Almost surely, 2^441230400442 is an apocalyptic number.

441230400442 is a deficient number, since it is larger than the sum of its proper divisors (302515827398).

441230400442 is a wasteful number, since it uses less digits than its factorization.

441230400442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737843517.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 441230400442 its reverse (244004032144), we get a palindrome (685234432586).

The spelling of 441230400442 in words is "four hundred forty-one billion, two hundred thirty million, four hundred thousand, four hundred forty-two".