214044326533650 has 96 divisors (see below), whose sum is σ = 534571808928768. Its totient is φ = 56676625574400.

The previous prime is 214044326533633. The next prime is 214044326533651. The reversal of 214044326533650 is 56335623440412.

It is a self number, because there is not a number n which added to its sum of digits gives 214044326533650.

It is not an unprimeable number, because it can be changed into a prime (214044326533651) 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 47 ways as a sum of consecutive naturals, for example, 31809039 + ... + 37946061.

It is an arithmetic number, because the mean of its divisors is an integer number (5568456343008).

Almost surely, 2^{214044326533650} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 214044326533650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (267285904464384).

214044326533650 is an abundant number, since it is smaller than the sum of its proper divisors (320527482395118).

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

214044326533650 is a wasteful number, since it uses less digits than its factorization.

214044326533650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6138676 (or 6138671 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 48.

The spelling of 214044326533650 in words is "two hundred fourteen trillion, forty-four billion, three hundred twenty-six million, five hundred thirty-three thousand, six hundred fifty".