200018150382 has 16 divisors (see below), whose sum is σ = 403186194432. Its totient is φ = 66147734520.

The previous prime is 200018150347. The next prime is 200018150389. The reversal of 200018150382 is 283051810002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200018150389) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131244744 + ... + 131246267.

It is an arithmetic number, because the mean of its divisors is an integer number (25199137152).

Almost surely, 2^200018150382 is an apocalyptic number.

200018150382 is an abundant number, since it is smaller than the sum of its proper divisors (203168044050).

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

200018150382 is a wasteful number, since it uses less digits than its factorization.

200018150382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262491143.

The product of its (nonzero) digits is 3840, while the sum is 30.

Adding to 200018150382 its reverse (283051810002), we get a palindrome (483069960384).

The spelling of 200018150382 in words is "two hundred billion, eighteen million, one hundred fifty thousand, three hundred eighty-two".