200214100242 has 48 divisors (see below), whose sum is σ = 481777541280. Its totient is φ = 61604335728.

The previous prime is 200214100241. The next prime is 200214100243. The reversal of 200214100242 is 242001412002.

200214100242 is a `hidden beast` number, since 200 + 214 + 10 + 0 + 242 = 666.

200214100242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (200214100241) and next prime (200214100243).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (200214100241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10960308 + ... + 10978559.

It is an arithmetic number, because the mean of its divisors is an integer number (10037032110).

Almost surely, 2^200214100242 is an apocalyptic number.

200214100242 is an abundant number, since it is smaller than the sum of its proper divisors (281563441038).

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

200214100242 is a wasteful number, since it uses less digits than its factorization.

200214100242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21938904 (or 21938885 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 200214100242 its reverse (242001412002), we get a palindrome (442215512244).

The spelling of 200214100242 in words is "two hundred billion, two hundred fourteen million, one hundred thousand, two hundred forty-two".