200234334341442 has 8 divisors (see below), whose sum is σ = 400468668682896. Its totient is φ = 66744778113812.

The previous prime is 200234334341417. The next prime is 200234334341479. The reversal of 200234334341442 is 244143433432002.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

200234334341442 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 200234334341442.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16686194528448 + ... + 16686194528459.

It is an arithmetic number, because the mean of its divisors is an integer number (50058583585362).

Almost surely, 2^{200234334341442} is an apocalyptic number.

200234334341442 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

200234334341442 is a wasteful number, since it uses less digits than its factorization.

200234334341442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33372389056912.

The product of its (nonzero) digits is 663552, while the sum is 39.

Adding to 200234334341442 its reverse (244143433432002), we get a palindrome (444377767773444).

The spelling of 200234334341442 in words is "two hundred trillion, two hundred thirty-four billion, three hundred thirty-four million, three hundred forty-one thousand, four hundred forty-two".