4444401043000 has 32 divisors (see below), whose sum is σ = 10399898442960. Its totient is φ = 1777760416800.

The previous prime is 4444401042929. The next prime is 4444401043003. The reversal of 4444401043000 is 3401044444.

It is a self number, because there is not a number n which added to its sum of digits gives 4444401043000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4444401043003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2222199522 + ... + 2222201521.

Almost surely, 2^{4444401043000} is an apocalyptic number.

4444401043000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4444401043000 is an abundant number, since it is smaller than the sum of its proper divisors (5955497399960).

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

4444401043000 is a wasteful number, since it uses less digits than its factorization.

4444401043000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4444401064 (or 4444401050 counting only the distinct ones).

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

Adding to 4444401043000 its reverse (3401044444), we get a palindrome (4447802087444).

The spelling of 4444401043000 in words is "four trillion, four hundred forty-four billion, four hundred one million, forty-three thousand".