200413344242 has 4 divisors (see below), whose sum is σ = 300620016366. Its totient is φ = 100206672120.

The previous prime is 200413344223. The next prime is 200413344251. The reversal of 200413344242 is 242443314002.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 179503895041 + 20909449201 = 423679^2 + 144601^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50103336059 + ... + 50103336062.

Almost surely, 2^200413344242 is an apocalyptic number.

200413344242 is a deficient number, since it is larger than the sum of its proper divisors (100206672124).

200413344242 is a wasteful number, since it uses less digits than its factorization.

200413344242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100206672123.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 200413344242 its reverse (242443314002), we get a palindrome (442856658244).

The spelling of 200413344242 in words is "two hundred billion, four hundred thirteen million, three hundred forty-four thousand, two hundred forty-two".