200030104042 has 4 divisors (see below), whose sum is σ = 300045156066. Its totient is φ = 100015052020.

The previous prime is 200030104033. The next prime is 200030104069. The reversal of 200030104042 is 240401030002.

200030104042 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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., 165095129761 + 34934974281 = 406319^2 + 186909^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50007526009 + ... + 50007526012.

Almost surely, 2^200030104042 is an apocalyptic number.

200030104042 is a deficient number, since it is larger than the sum of its proper divisors (100015052024).

200030104042 is a wasteful number, since it uses less digits than its factorization.

200030104042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100015052023.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 200030104042 its reverse (240401030002), we get a palindrome (440431134044).

The spelling of 200030104042 in words is "two hundred billion, thirty million, one hundred four thousand, forty-two".