214243040444000 has 96 divisors (see below), whose sum is σ = 526414626331776. Its totient is φ = 85694045491200.

The previous prime is 214243040443981. The next prime is 214243040444011. The reversal of 214243040444000 is 444040342412.

It is a Harshad number since it is a multiple of its sum of digits (32).

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, 108650864 + ... + 110605136.

It is an arithmetic number, because the mean of its divisors is an integer number (5483485690956).

Almost surely, 2^{214243040444000} is an apocalyptic number.

214243040444000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

214243040444000 is an abundant number, since it is smaller than the sum of its proper divisors (312171585887776).

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

214243040444000 is a wasteful number, since it uses less digits than its factorization.

214243040444000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1981705 (or 1981687 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 32.

Adding to 214243040444000 its reverse (444040342412), we get a palindrome (214687080786412).

The spelling of 214243040444000 in words is "two hundred fourteen trillion, two hundred forty-three billion, forty million, four hundred forty-four thousand".